Merge tag 'debian/1.2.1-1' into develop

New Upstream release

1 files changed, 0 insertions, 2949 deletions

diff --git a/debian/patches/0190-remove-kernel-driver-for-plustek_pp.patch b/debian/patches/0190-remove-kernel-driver-for-plustek_pp.patch
deleted file mode 100644
index 45377dc..0000000
--- a/debian/patches/0190-remove-kernel-driver-for-plustek_pp.patch
+++ /dev/null
@@ -1,2949 +0,0 @@
-Description: Remove kernel driver for plustek_pp
- Cherry-Picked from upstream.
-Origin: upstream
-Bug:https://gitlab.com/sane-project/backends/-/issues/578
-Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1008275
-Forwarded: not-needed
-Last-Update: 2022-03-26 <YYYY-MM-DD, last update of the meta-information, optional>
----
-This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
-Index: trunk/backend/plustek-pp.h
-===================================================================
---- trunk.orig/backend/plustek-pp.h
-+++ trunk/backend/plustek-pp.h
-@@ -235,11 +235,7 @@ typedef const struct mode_param
- #define _E_SEQUENCE	  (_FIRST_ERR-30)	/* caller sequence does not match	*/
- #define _E_NO_ASIC	  (_FIRST_ERR-31)	/* can't detect ASIC            	*/
- 
--#ifdef __KERNEL__
--# define _E_FAULT     (-EFAULT)
--#else
- # define _E_FAULT     (_E_INTERNAL)    /* should never happen in userspace  */
--#endif
- 
- #define _E_LAMP_NOT_IN_POS	(_FIRST_ERR-40)
- #define _E_LAMP_NOT_STABLE	(_FIRST_ERR-41)
-@@ -471,10 +467,6 @@ typedef struct {
- #define _ScanMode_AverageOut	1	/* CCD averaged 2 pixels value for output*/
- #define _ScanMode_Mono			2   /* not color mode						 */
- 
--
--#ifndef __KERNEL__
--
--
- #define PLUSTEK_CONFIG_FILE	"plustek_pp.conf"
- 
- #ifndef PATH_MAX
-@@ -631,7 +623,6 @@ typedef struct {
- 	AdjDef adj;
- 
- } CnfDef, *pCnfDef;
--#endif /* guard __KERNEL__ */
- 
- #endif	/* guard __PLUSTEKPP_H__ */
- 
-Index: trunk/backend/plustek-pp_dbg.h
-===================================================================
---- trunk.orig/backend/plustek-pp_dbg.h
-+++ trunk/backend/plustek-pp_dbg.h
-@@ -47,22 +47,11 @@
- /* #define _ASIC_98001_SIM */
- 
- /*
-- * the print macros
-- */
--#ifdef __KERNEL__
--# define _PRINT	printk
--#endif
--
--/*
-  * some debug definitions
-  */
- #ifdef DEBUG
--# ifndef __KERNEL__
- #  include <assert.h>
- #  define _ASSERT(x) assert(x)
--# else
--#  define _ASSERT(x)
--# endif
- 
- # ifndef DBG
- #  define DBG(level, msg, args...)		if ((dbg_level) & (level)) {	\
-Index: trunk/backend/plustek-pp_detect.c
-===================================================================
---- trunk.orig/backend/plustek-pp_detect.c
-+++ trunk/backend/plustek-pp_detect.c
-@@ -97,11 +97,6 @@ static int detectScannerConnection( pSca
- 	UChar data, control, status;
- 	int   retval = _E_NO_CONN;
- 
--#ifdef __KERNEL__
--	DBG( DBG_LOW, "Dataport = 0x%04x\n", ps->IO.pbSppDataPort );
--	DBG( DBG_LOW, "Ctrlport = 0x%04x\n", ps->IO.pbControlPort );
--#endif
--
- 	detectResetPort( ps );
- 
- 	/*
-@@ -177,11 +172,7 @@ static int detectScannerConnection( pSca
- 
- 	/* work on the result */
- 	if ( _OK == retval ) {
--#ifdef __KERNEL__
--		ps->sCaps.wIOBase = ps->IO.pbSppDataPort;
--#else
- 		ps->sCaps.wIOBase = ps->pardev;
--#endif
- 		ps->PutToIdleMode( ps );
- 
- 	} else {
-@@ -209,11 +200,7 @@ static int detectSetupBuffers( pScanData
-      */
-     if ( 0 == ps->TotalBufferRequire ) {
- 
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
-         "pt_drv: asic 0x%x probably not supported\n", ps->sCaps.AsicID);
- 
-         return _E_ALLOC;  /* Out of memory */
-@@ -228,11 +215,7 @@ static int detectSetupBuffers( pScanData
- 
-         if ( NULL == ps->driverbuf ) {
- 
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
-              "pt_drv: Not enough kernel memory %d\n",
-                     ps->TotalBufferRequire);
-             return _E_ALLOC;  /* Out of memory */
-@@ -380,11 +363,7 @@ static int detectAsic98001( pScanData ps
- 
- 	return detectScannerConnection( ps );
- #else
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 			"!!!! WARNING, have a look at function detectAsic98001() !!!!\n" );
-    	ps->sCaps.AsicID  =  _ASIC_IS_98001;
-   	ps->sCaps.wIOBase = ps->IO.pbSppDataPort;
-@@ -434,11 +413,7 @@ _LOC int DetectScanner( pScanData ps, in
- 
-             /* read Register 0x18 (AsicID Register) of Asic9800x based devices */
- #ifdef _ASIC_98001_SIM
--#ifdef __KERNEL__
--			_PRINT(
--#else
- 			DBG( DBG_HIGH,
--#endif
- 						"!!!! WARNING, SW-Emulation active !!!!\n" );
-             asic = _ASIC_IS_98001;
- #else
-Index: trunk/backend/plustek-pp_hwdefs.h
-===================================================================
---- trunk.orig/backend/plustek-pp_hwdefs.h
-+++ trunk/backend/plustek-pp_hwdefs.h
-@@ -586,19 +586,6 @@ typedef struct
-  * structure to hold IO port specific stuff
-  */
- typedef struct {
--
--#ifdef __KERNEL__
--	pFnOut fnOut;
--	pFnIn  fnIn;
--
--	UShort pbSppDataPort;
--	UShort pbEppDataPort;
--
--	UShort pbStatusPort;
--	UShort pbControlPort;
--	UShort pbAddrOffsetPort;
--#endif
--
- 	UShort portBase;
- 	UShort portMode;
- 	UShort lastPortMode;
-Index: trunk/backend/plustek-pp_image.c
-===================================================================
---- trunk.orig/backend/plustek-pp_image.c
-+++ trunk/backend/plustek-pp_image.c
-@@ -1288,11 +1288,7 @@ static Bool imageP98003ReadOneImageLine(
- 
-     } while( !MiscCheckTimer( &timer ));
- 
--#ifdef __KERNEL__
--	_PRINT(
--#else
- 	DBG( DBG_HIGH,
--#endif
- 	"Timeout - Scanner malfunction !!\n" );
- 	MotorToHomePosition(ps);
- 
-Index: trunk/backend/plustek-pp_io.c
-===================================================================
---- trunk.orig/backend/plustek-pp_io.c
-+++ trunk/backend/plustek-pp_io.c
-@@ -257,21 +257,11 @@ static Bool fnEPPRead( pScanData ps, pUC
- 
- 	if( _IS_ASIC98(ps->sCaps.AsicID)) {
- 
--#ifndef __KERNEL__
- 		sanei_pp_set_datadir( ps->pardev, SANEI_PP_DATAIN );
--#else
--		_OUTB_CTRL( ps, (_CTRL_GENSIGNAL + _CTRL_DIRECTION));
--		_DO_UDELAY( 1 );
--#endif
- 		for( i = 0; i < ulSize; i++ )
- 			pBuffer[i] = _INB_EPPDATA( ps );
- 
--#ifndef __KERNEL__
- 		sanei_pp_set_datadir( ps->pardev, SANEI_PP_DATAOUT );
--#else
--		_OUTB_CTRL( ps, _CTRL_GENSIGNAL );
--		_DO_UDELAY( 1 );
--#endif
- 	} else {
- 
- 		for( i = 0; i < ulSize; i++ )
-@@ -290,18 +280,12 @@ static Bool fnBiDirRead( pScanData ps, p
- 	start = _CTRL_START_BIDIREAD;
- 	end   = _CTRL_END_BIDIREAD;
- 
--#ifndef __KERNEL__
- 	sanei_pp_set_datadir( ps->pardev, SANEI_PP_DATAIN );
- 
- 	if( !sanei_pp_uses_directio()) {
- 		start &= ~_CTRL_DIRECTION;
- 		end   &= ~_CTRL_DIRECTION;
- 	}
--#else
--	if( _IS_ASIC98(ps->sCaps.AsicID)) {
--		_OUTB_CTRL( ps, (_CTRL_GENSIGNAL + _CTRL_DIRECTION));
--	}
--#endif
- 
- 	switch( ps->IO.delay ) {
- 
-@@ -341,13 +325,7 @@ static Bool fnBiDirRead( pScanData ps, p
- 
- 	}
- 
--#ifndef __KERNEL__
- 	sanei_pp_set_datadir( ps->pardev, SANEI_PP_DATAOUT );
--#else
--	if( _IS_ASIC98(ps->sCaps.AsicID)) {
--		_OUTB_CTRL( ps, _CTRL_GENSIGNAL );
--	}
--#endif
- 	return _TRUE;
- }
- 
-@@ -953,45 +931,4 @@ _LOC void IOReadScannerImageData( pScanD
- 		ps->OpenScanPath( ps );
- }
- 
--#ifdef __KERNEL__
--
--/** the wrapper functions to support delayed and non-delayed I/O
-- */
--_LOC void IOOut( Byte data, UShort port )
--{
--	DBG( DBG_IOF, "outb(0x%04x, 0x%02x)\n", port, data );
--	outb( data, port );
--}
--
--_LOC void IOOutDelayed( Byte data, UShort port )
--{
--	DBG( DBG_IOF, "outb_p(0x%04x, 0x%02x)\n", port, data );
--	outb_p( data, port );
--}
--
--_LOC Byte IOIn( UShort port )
--{
--#ifdef DEBUG
--	Byte data = inb( port );
--
--	DBG( DBG_IOF, "inb(0x%04x) = 0x%02x\n", port, data );
--	return data;
--#else
--	return inb( port );
--#endif
--}
--
--_LOC Byte IOInDelayed( UShort port )
--{
--#ifdef DEBUG
--	Byte data = inb_p( port );
--
--	DBG( DBG_IOF, "inb_p(0x%04x) = 0x%02x\n", port, data );
--	return data;
--#else
--	return inb_p( port );
--#endif
--}
--#endif /* guard __KERNEL__ */
--
- /* END PLUSTEK-PP_IO.C ......................................................*/
-Index: trunk/backend/plustek-pp_misc.c
-===================================================================
---- trunk.orig/backend/plustek-pp_misc.c
-+++ trunk/backend/plustek-pp_misc.c
-@@ -77,27 +77,11 @@
- 
- /*************************** some definitions ********************************/
- 
--#ifndef __KERNEL__
- # define PPA_PROBE_SPP   0x0001
- # define PPA_PROBE_PS2   0x0002
- # define PPA_PROBE_ECR   0x0010
- # define PPA_PROBE_EPP17 0x0100
- # define PPA_PROBE_EPP19 0x0200
--#else
--
--/* the parport driver in Kernel 2.4 has changed. It does report the
-- * possible modes in a different, more general way. As long, as
-- * we do not use the parport-module change mode facility, I assume
-- * the following correlations
-- */
--#if defined LINUX_24 || defined LINUX_26
--# define PARPORT_MODE_PCPS2     PARPORT_MODE_TRISTATE
--# define PARPORT_MODE_PCEPP     PARPORT_MODE_EPP
--# define PARPORT_MODE_PCECPPS2  PARPORT_MODE_TRISTATE
--# define PARPORT_MODE_PCECPEPP  PARPORT_MODE_EPP
--# define PARPORT_MODE_PCECR     PARPORT_MODE_ECP
--#endif
--#endif
- 
- #define _PP_A 16807         /**< multiplier */
- #define _PP_M 2147483647L   /**< 2**31 - 1  */
-@@ -107,298 +91,10 @@
- static int  port_feature = 0;
- static long randomnum    = 1;
- 
--#ifdef __KERNEL__
--static int portIsClaimed[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = 0 };
--
--MODELSTR;	/**< a static char array (see plustek-pp.h) */
--
--#else
- static int portIsClaimed[_MAX_PTDEVS] = { 0, 0, 0, 0 };
--#endif
- 
- /*************************** local functions *********************************/
- 
--#ifdef __KERNEL__
--#ifdef LINUX_26
--
--static pScanData __ps = NULL;
--static int       __pa = -1;
--
--/** callback from parport driver
-- */
--static void misc_attach(struct parport *port)
--{
--	DBG( DBG_LOW, "misc_attach\n" );
--
--	__ps->pp = NULL;
--	if( port->base == (unsigned long)__pa ) {
--		DBG( DBG_LOW, "Requested port (0x%02x) found\n", __pa );
--		DBG( DBG_LOW, "Port mode reported: (0x%04x)\n",  port->modes );
--		__ps->pp = port;
--	}
--}
--
--static void misc_detach( struct parport *port )
--{
--	DBG( DBG_LOW, "misc_detach\n" );
--}
--
--static struct parport_driver pt_drv = {
--	.name   = "pt_drv",
--	.attach = misc_attach,
--	.detach = misc_detach,
--};
--#endif
--
--/** display the available port-modes
-- */
--#ifdef DEBUG
--static void miscShowPortModes( int modes )
--{
--	DBG( DBG_LOW, "parport-modi:" );
--
--	if( modes & PARPORT_MODE_PCSPP )
--		DBG( DBG_LOW, " SPP" );
--
--	if( modes & PARPORT_MODE_PCPS2 )
--		DBG( DBG_LOW, " PS/2" );
--
--	if( modes & PARPORT_MODE_PCEPP )
--		DBG( DBG_LOW, " EPP" );
--
--	if( modes & PARPORT_MODE_PCECR )
--		DBG( DBG_LOW, " ECP" );
--
--	if( modes & PARPORT_MODE_PCECPEPP )
--		DBG( DBG_LOW, " EPP(ECP)" );
--
--	if( modes & PARPORT_MODE_PCECPPS2 )
--		DBG( DBG_LOW, " PS/2(ECP)" );
--
--	DBG( DBG_LOW, "\n" );
--}
--#endif
--
--/** probe the parallel port
-- */
--static int initPortProbe( pScanData ps )
--{
--    int retv = 0;
--
--	/* clear the controls */
--	ps->IO.lastPortMode = 0xFFFF;
--
--	if( NULL != ps->pardev )
--		retv = ps->pardev->port->modes;
--    return retv;
--}
--
--/** will be called by the parport module when we already have access, but
-- * another module wants access to the port...
-- */
--static int miscPreemptionCallback( pVoid data )
--{
--	pScanData ps = (pScanData)data;
--
--	if( NULL != ps ) {
--
--		/* never release during scanning */
--		if( ps->DataInf.dwScanFlag & _SCANNER_SCANNING ) {
--			DBG( DBG_LOW, "no way!!!\n" );
--			return 1;
--		}
--	}
--
--	/* let the port go...*/
--	return 0;
--}
--
--/** depending on the reported possible port modes, we try to set a faster mode
-- * than SPP
-- */
--static int miscSetFastMode( pScanData ps )
--{
--	UChar a, b;
--
--	/*
--	 *  when previously found the EPP mode, break right here
--	 */
--	if (( _PORT_EPP == ps->IO.portMode ) && (!(port_feature & PARPORT_MODE_PCECR)))
-- 		return _OK;
--
-- 	/* CHECK REMOVE: from here we should have SPP (Paranoia Code !) */
--	if (( _PORT_SPP != ps->IO.portMode ) && (!(port_feature & PARPORT_MODE_PCECR)))
-- 		return _OK;
--
--	DBG(DBG_LOW, "Trying faster mode...\n" );
--
--	/*
--	 * ECP mode usually has sub-modes of EPP and/or PS2.
--	 * First we try to set EPP
--	 */
--    if((port_feature & PARPORT_MODE_PCECR) &&
--									(port_feature & PARPORT_MODE_PCECPEPP)){
--
--        DBG(DBG_LOW, "Attempting to set EPP from ECP mode.\n" );
--
--        a = _INB_ECTL(ps);  				/* get current ECR				*/
--		ps->IO.lastPortMode = a;	     	/* save it for restoring later	*/
--        a = (a & 0x1F) | 0x80;  	     	/* set to EPP					*/
--        _OUTB_ECTL(ps, a);					/* write it back				*/
--		_DO_UDELAY(1);
--
--		/*
--		 * It is probably unnecessary to
--		 * do this check but it makes me feel better
--		 */
--        b = _INB_ECTL(ps);					/* check to see if port set */
--        if( a == b ) {
--            DBG( DBG_LOW, "Port is set to (ECP) EPP mode.\n" );
--            ps->IO.portMode = _PORT_EPP;
--			return _OK;
--
--        } else {
--            DBG( DBG_LOW, "Port could not be set to (ECP) EPP mode. "
--														"Using SPP mode.\n" );
--            _OUTB_ECTL(ps,(Byte)ps->IO.lastPortMode); 		/* restore */
--			_DO_UDELAY(1);
--		    ps->IO.portMode = _PORT_SPP;
--
--			/* go ahead and try with other settings...*/
--        }
--    }
--
--	/* If port cannot be set to EPP, try PS2 */
--    if((port_feature & PARPORT_MODE_PCECR) &&
--									(port_feature & PARPORT_MODE_PCECPPS2)) {
--
--        DBG(DBG_LOW, "Attempting to set PS2 from ECPPS2 mode.\n" );
--
--        a = _INB_ECTL(ps);  				/* get current ECR				*/
--		ps->IO.lastPortMode = a;	     	/* save it for restoring later 	*/
--
--		/* set to Fast Centronics/bi-directional/PS2 */
--        a = (a & 0x1F) | 0x20;
--        _OUTB_ECTL(ps,a);					/* write it back */
--		_DO_UDELAY(1);
--
--		/*
--		 * It is probably unnecessary to do this check
--		 * but it makes me feel better
--		 */
--        b = _INB_ECTL(ps);					/* check to see if port set */
--        if (a == b) {
--            DBG(DBG_LOW, "Port is set to (ECP) PS2 bidirectional mode.\n");
--            ps->IO.portMode = _PORT_BIDI;
--			return _OK;
--        } else {
--        	DBG(DBG_LOW, "Port could not be set to (ECP) PS2 mode. "
--														"Using SPP mode.\n");
--			a = ps->IO.lastPortMode & 0x1F;
--            _OUTB_ECTL(ps, a);					/* set ECP ctrl to SPP */
--			_DO_UDELAY(1);
--		    ps->IO.portMode = _PORT_SPP;
--
--			/* next mode, last attempt... */
--        }
--	}
--
--	/*
--	 * Some BIOS/cards have only a Bi-directional/PS2 mode (no EPP).
--	 * Make one last attempt to set to PS2 mode.
--	 */
--	if ( port_feature & PARPORT_MODE_PCPS2 ){
--
--		DBG(DBG_LOW, "Attempting to set PS2 mode.\n" );
--
--		a = _INB_CTRL(ps); 		    /* get current setting of control register*/
--		ps->IO.lastPortMode = a;	/* save it for restoring later            */
--		a = a | 0x20;  			    /* set bit 5 of control reg              */
--		_OUTB_CTRL(ps,a); 		/* set to Fast Centronics/bi-directional/PS2 */
--		_DO_UDELAY(1);
--		a = 0;
--
--		_OUTB_DATA(ps,0x55);
--		_DO_UDELAY(1);
--		if ((inb(ps->IO.portBase)) != 0x55)	/* read data */
--			a++;
--
--		_OUTB_DATA(ps,0xAA);
--		_DO_UDELAY(1);
--
--		if (_INB_DATA(ps) != 0xAA)   /* read data */
--			a++;
--
--		if( 2 == a ) {
--			DBG(DBG_LOW, "Port is set to PS2 bidirectional mode.\n");
--			ps->IO.portMode = _PORT_BIDI;
--			return _OK;
--
--		} else {
--			DBG(DBG_LOW, "Port could not be set to PS2 mode. "
--														"Using SPP mode.\n");
--            _OUTB_CTRL(ps,(Byte)ps->IO.lastPortMode);		/* restore */
--			_DO_UDELAY(1);
--			ps->IO.portMode = _PORT_SPP;
--		}
--	}
--
--	/* reaching this point, we're back in SPP mode and there's no need
--	 * to restore at shutdown...
--	 */
--	ps->IO.lastPortMode = 0xFFFF;
--
--	return _OK;
--}
--
--/** check the state of the par-port and switch to EPP-mode if possible
-- */
--static int miscSetPortMode( pScanData ps )
--{
--	/* try to detect the port settings, SPP seems to work in any case ! */
--	port_feature = initPortProbe( ps );
--
--#ifdef DEBUG
--	miscShowPortModes( port_feature );
--#endif
--
--	switch( ps->IO.forceMode ) {
--
--		case 1:
--			DBG( DBG_LOW, "Use of SPP-mode enforced\n" );
--			ps->IO.portMode = _PORT_SPP;
--			return _OK;
--			break;
--
--        case 2:
--	    	DBG( DBG_LOW, "Use of EPP-mode enforced\n" );
--	        ps->IO.portMode = _PORT_EPP;
--    		return _OK;
--            break;
--
--        default:
--            break;
--	}
--
--	if( !(port_feature & PARPORT_MODE_PCEPP)) {
--
--		if( !(port_feature & PARPORT_MODE_PCSPP )) {
--			_PRINT("\nThis Port supports not the  SPP- or EPP-Mode\n" );
--			_PRINT("Please activate SPP-Mode, EPP-Mode or\nEPP + ECP-Mode!\n");
--			return _E_NOSUPP;
--		} else {
--			DBG(DBG_LOW, "Using SPP-mode\n" );
--		    ps->IO.portMode = _PORT_SPP;
--		}
--    } else {
--		DBG(DBG_LOW, "Using EPP-mode\n" );
--	    ps->IO.portMode = _PORT_EPP;
--	}
--
--	/* else try to set to a faster mode than SPP */
--	return miscSetFastMode( ps );
--}
--#endif
- 
- /** miscNextLongRand() -- generate 2**31-2 random numbers
- **
-@@ -488,34 +184,6 @@ _LOC int MiscReinitStruct( pScanData ps
-  */
- _LOC int MiscInitPorts( pScanData ps, int port )
- {
--#ifdef __KERNEL__
--	int status;
--
--	if( NULL == ps )
--		return _E_NULLPTR;
--
--    /*
--     * Get access to the ports
--     */
--    ps->IO.portBase = (UShort)port;
--
--	status = miscSetPortMode(ps);
--
--	if( _OK != status ) {
--		ps->sCaps.wIOBase = _NO_BASE;
--		ps->IO.portBase = _NO_BASE;
--		return status;
--	}
--
--	/*
-- 	 * the port settings
--	 */
--    ps->IO.pbSppDataPort = (UShort)port;
--    ps->IO.pbStatusPort  = (UShort)port+1;
--    ps->IO.pbControlPort = (UShort)port+2;
--    ps->IO.pbEppDataPort = (UShort)port+4;
--
--#else
- 	int mode, mts;
- 
- 	if( NULL == ps )
-@@ -560,7 +228,6 @@ _LOC int MiscInitPorts( pScanData ps, in
- 
- 	sanei_pp_setmode( ps->pardev, mts );
- 	_VAR_NOT_USED( port );
--#endif
- 	return _OK;
- }
- 
-@@ -568,11 +235,6 @@ _LOC int MiscInitPorts( pScanData ps, in
-  */
- _LOC void MiscRestorePort( pScanData ps )
- {
--#ifdef __KERNEL__
--	if( 0 == ps->IO.pbSppDataPort )
--		return;
--#endif
--
-     DBG(DBG_LOW,"MiscRestorePort()\n");
- 
- 	/* don't restore if not necessary */
-@@ -582,19 +244,9 @@ _LOC void MiscRestorePort( pScanData ps
- 	}
- 
-     /*Restore Port-Mode*/
--#ifdef __KERNEL__
--	if( port_feature & PARPORT_MODE_PCECR ){
--		_OUTB_ECTL( ps, (Byte)ps->IO.lastPortMode );
--		_DO_UDELAY(1);
--    } else {
--		_OUTB_CTRL( ps, (Byte)ps->IO.lastPortMode );
--		_DO_UDELAY(1);
--    }
--#else
-     if( port_feature & PPA_PROBE_ECR ){
- 		_OUTB_ECTL(ps,ps->IO.lastPortMode);
-     }
--#endif
- }
- 
- /** Initializes a timer.
-@@ -605,11 +257,7 @@ _LOC void MiscStartTimer( TimerDef *time
- {
-     struct timeval start_time;
- 
--#ifdef __KERNEL__
--	_GET_TIME( &start_time );
--#else
- 	gettimeofday(&start_time, NULL);
--#endif
- 
-     *timer = (TimerDef)start_time.tv_sec * 1000000 + (TimerDef)start_time.tv_usec + us;
- }
-@@ -624,21 +272,14 @@ _LOC int MiscCheckTimer( TimerDef *timer
- {
-     struct timeval current_time;
- 
--#ifdef __KERNEL__
--	_GET_TIME( &current_time );
--#else
- 	gettimeofday(&current_time, NULL);
--#endif
- 
-     if ((TimerDef)current_time.tv_sec * 1000000 + (TimerDef)current_time.tv_usec > *timer) {
- 		return _E_TIMEOUT;
-     } else {
--#ifdef __KERNEL__
--		schedule();
- /*#else
- 		sched_yield();
- */
--#endif
- 		return _OK;
- 	}
- }
-@@ -673,65 +314,8 @@ _LOC Bool MiscAllPointersSet( pScanData
-  */
- _LOC int MiscRegisterPort( pScanData ps, int portAddr )
- {
--#ifndef __KERNEL__
- 	DBG( DBG_LOW, "Assigning port handle %i\n", portAddr );
-     ps->pardev = portAddr;
--#else
--
--#ifdef LINUX_26
--	__ps = ps;
--	__pa = portAddr;
--
--	DBG( DBG_LOW, "Requested port at 0x%02x\n", portAddr );
--
--	if( parport_register_driver(&pt_drv)) {
--		/* Failed; nothing we can do. */
--		return _E_REGISTER;
--	}
--
--#else
--	struct parport *pp = NULL;
--
--	DBG( DBG_LOW, "Requested port at 0x%02x\n", portAddr );
--
--	pp         = parport_enumerate();
--	ps->pardev = NULL;
--
--	if( NULL == pp ) {
--		return _E_PORTSEARCH;
--	}
--
--	/* go through the list
--	 */
--	for( ps->pp = NULL; NULL != pp; ) {
--
--		if( pp->base == (unsigned long)portAddr ) {
--			DBG( DBG_LOW, "Requested port (0x%02x) found\n", portAddr );
--			DBG( DBG_LOW, "Port mode reported: (0x%04x)\n",  pp->modes );
--			ps->pp = pp;
--			break;
--		}
--		pp = pp->next;
--	}
--#endif
--
--	if( NULL == ps->pp ) {
--		printk("PORT not found!!!\n");
--		return _E_NO_PORT;
--	}
--
--	/*
--	 * register this device
--	 */
--	ps->pardev = parport_register_device( ps->pp, "Plustek Driver",
--	                    miscPreemptionCallback, NULL, NULL, 0, (pVoid)ps );
--
--	if( NULL == ps->pardev ) {
--		return _E_REGISTER;
--	}
--
--	DBG( DBG_LOW, "Port for device %u registered\n", ps->devno );
--#endif
- 
- 	portIsClaimed[ps->devno] = 0;
- 	return _OK;
-@@ -741,17 +325,7 @@ _LOC int MiscRegisterPort( pScanData ps,
-  */
- _LOC void MiscUnregisterPort( pScanData ps )
- {
--#ifdef __KERNEL__
--	if( NULL != ps->pardev ) {
--		DBG( DBG_LOW, "Port unregistered\n" );
--		parport_unregister_device( ps->pardev );
--	}
--#ifdef LINUX_26
--	parport_unregister_driver( &pt_drv );
--#endif
--#else
- 	sanei_pp_close( ps->pardev );
--#endif
- }
- 
- /** Try to claim the port
-@@ -763,11 +337,7 @@ _LOC int MiscClaimPort( pScanData ps )
- 	if( 0 == portIsClaimed[ps->devno] ) {
- 
- 		DBG( DBG_HIGH, "Try to claim the parport\n" );
--#ifdef __KERNEL__
--		if( 0 != parport_claim( ps->pardev )) {
--#else
- 		if( SANE_STATUS_GOOD != sanei_pp_claim( ps->pardev )) {
--#endif
- 			return _E_BUSY;
- 		}
- 	}
-@@ -785,11 +355,7 @@ _LOC void MiscReleasePort( pScanData ps
- 
- 		if( 0 == portIsClaimed[ps->devno] ) {
- 			DBG( DBG_HIGH, "Releasing parport\n" );
--#ifdef __KERNEL__
--			parport_release( ps->pardev );
--#else
- 			sanei_pp_release( ps->pardev );
--#endif
- 		}
- 	}
- }
-Index: trunk/backend/plustek-pp_procs.h
-===================================================================
---- trunk.orig/backend/plustek-pp_procs.h
-+++ trunk/backend/plustek-pp_procs.h
-@@ -219,13 +219,6 @@ _LOC void IORegisterDirectToScanner( pSc
- _LOC void IOSoftwareReset          ( pScanData ps );
- _LOC void IOReadScannerImageData   ( pScanData ps, pUChar pBuf, ULong size );
- 
--#ifdef __KERNEL__
--_LOC void IOOut       ( Byte data, UShort port );
--_LOC void IOOutDelayed( Byte data, UShort port );
--_LOC Byte IOIn        ( UShort port );
--_LOC Byte IOInDelayed ( UShort port );
--#endif
--
- /*
-  * implementation in plustek-pp_tpa.c
-  */
-@@ -238,16 +231,6 @@ _LOC void TPAP98003Reshading         ( p
-  */
- _LOC void ScaleX( pScanData ps, pUChar inBuf, pUChar outBuf );
- 
--/*
-- * implementation in plustek-pp_procfs.c (Kernel-mode only)
-- */
--#ifdef __KERNEL__
--int  ProcFsInitialize      ( void );
--void ProcFsShutdown        ( void );
--void ProcFsRegisterDevice  ( pScanData ps );
--void ProcFsUnregisterDevice( pScanData ps );
--#endif
--
- #endif	/* guard __PROCS_H__ */
- 
- /* END PLUSTEK-PP_PROCS.H ...................................................*/
-Index: trunk/backend/plustek-pp_ptdrv.c
-===================================================================
---- trunk.orig/backend/plustek-pp_ptdrv.c
-+++ trunk/backend/plustek-pp_ptdrv.c
-@@ -94,52 +94,13 @@
-  * If you do not wish that, delete this exception notice.
-  * <hr>
-  */
--#ifdef __KERNEL__
--# include <linux/module.h>
--# include <linux/version.h>
--
--# ifdef CONFIG_DEVFS_FS
--#  include <linux/devfs_fs_kernel.h>
--#  if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,69))
--#   define DEVFS_26_STYLE
--#  endif
--# endif
--#endif
--
- #include "plustek-pp_scan.h"
- 
--#ifdef __KERNEL__
--# include <linux/param.h>
--#endif
--
- /****************************** static vars **********************************/
- 
- /* default port is at 0x378 */
- static int port[_MAX_PTDEVS] = { 0x378, 0, 0, 0 };
- 
--#ifdef __KERNEL__
--static pScanData PtDrvDevices[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = NULL};
--
--/* default is 180 secs for lamp switch off */
--static int lampoff[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = 180 };
--
--/* warmup period for lamp (30 secs) */
--static int warmup[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = 30 };
--
--/* switch lamp off on unload (default = no)*/
--static int lOffonEnd[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = 0 };
--
--/* model override (0-->none) */
--static UShort mov[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = 0 };
--
--/* forceMode (0--> auto, 1: SPP, 2:EPP, others: auto) */
--static UShort forceMode[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = 0 };
--
--/* to use delayed I/O for each device */
--static Bool slowIO[_MAX_PTDEVS] = { [0 ... (_MAX_PTDEVS-1)] = _FALSE };
--
--#else
--
- static pScanData PtDrvDevices[_MAX_PTDEVS]= { NULL,   NULL,   NULL,   NULL   };
- static int       lampoff[_MAX_PTDEVS]     = { 180,    180,    180,    180    };
- static int       warmup[_MAX_PTDEVS]      = { 30,     30,     30,     30     };
-@@ -147,140 +108,14 @@ static int       lOffonEnd[_MAX_PTDEVS]
- static UShort    mov[_MAX_PTDEVS]         = { 0,      0,      0,      0      };
- static UShort    forceMode[_MAX_PTDEVS]   = { 0,      0,      0,      0      };
- 
--#endif
--
- /* timers for warmup checks */
- static TimerDef toTimer[_MAX_PTDEVS];
- 
--#ifndef __KERNEL__
- static Bool	PtDrvInitialized = _FALSE;
- #ifdef HAVE_SETITIMER
- static struct itimerval saveSettings;
- #endif
--#else
--static Bool deviceScanning = _FALSE;
--
--static struct timer_list tl[_MAX_PTDEVS];
--
--/* for calculation of the timer expiration */
--extern volatile unsigned long jiffies;
--
--/* the parameter interface
-- */
--#if ((LINUX_VERSION_CODE > 0x020111) && defined(MODULE))
--MODULE_AUTHOR("Gerhard Jaeger <gerhard@gjaeger.de>");
--MODULE_DESCRIPTION("Plustek parallelport-scanner driver");
--
--/* addresses this 'new' license feature... */
--#ifdef MODULE_LICENSE
--MODULE_LICENSE("GPL");
--#endif
--
--#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13))
--MODULE_PARM(port, "1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--MODULE_PARM(lampoff, "1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--MODULE_PARM(warmup,"1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--MODULE_PARM(lOffonEnd, "1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--MODULE_PARM(mov, "1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--MODULE_PARM(slowIO,"1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--MODULE_PARM(forceMode,"1-" __MODULE_STRING(_MAX_PTDEVS) "i");
--
--#else
--
--static int array_len = _MAX_PTDEVS;
--
--module_param_array(port,      int,    &array_len, 0);
--module_param_array(lampoff,   int,    &array_len, 0);
--module_param_array(warmup,    int,    &array_len, 0);
--module_param_array(lOffonEnd, int,    &array_len, 0);
--module_param_array(mov,       ushort, &array_len, 0);
--module_param_array(slowIO,    int,    &array_len, 0);
--module_param_array(forceMode, ushort, &array_len, 0);
--
--#endif
--
--
--MODULE_PARM_DESC(port, "I/O base address of parport");
--MODULE_PARM_DESC(lampoff, "Lamp-Off timer preset in seconds");
--MODULE_PARM_DESC(warmup, "Minimum warmup time in seconds");
--MODULE_PARM_DESC(lOffonEnd, "1 - switchoff lamp on unload");
--MODULE_PARM_DESC(mov, "Modell-override switch");
--MODULE_PARM_DESC(slowIO, "0 = Fast I/O, 1 = Delayed I/O");
--MODULE_PARM_DESC(forceMode, "0 = use auto detection, "
--                            "1 = use SPP mode, 2 = use EPP mode");
--#endif
--
--#if defined (CONFIG_DEVFS_FS)
--# ifndef (DEVFS_26_STYLE)
--	static devfs_handle_t devfs_handle = NULL;
--# endif
--#else
--# ifdef LINUX_26
--	static class_t *ptdrv_class;
--# endif
--#endif
--
--/*
-- * the module interface
-- */
--static int 		 pt_drv_open ( struct inode *, struct file *);
--static CLOSETYPE pt_drv_close( struct inode *, struct file *);
--
--#ifdef LINUX_20
--  static int pt_drv_read(  struct inode*, struct file*, char*, int );
--  static int pt_drv_write( struct inode*, struct file*, const char*, int );
--#else
--  static ssize_t pt_drv_read ( struct file *file,
--							 char *buffer, size_t count, loff_t *);
--  static ssize_t pt_drv_write( struct file *file,
--							 const char *buffer, size_t tmp,loff_t *count);
--#endif
--
--#ifdef NOLOCK_IOCTL
--  static long pt_drv_ioctl( struct file *, UInt, unsigned long );
--#else
--  static int pt_drv_ioctl( struct inode *, struct file *, UInt, unsigned long );
--#endif
--
--
--/*
-- * the driver interface
-- */
--#ifdef LINUX_20
--
--static struct file_operations pt_drv_fops =
--{
--	NULL,			/* seek 				*/
--	pt_drv_read,	/* read 				*/
--	pt_drv_write,	/* write 				*/
--	NULL,			/* readdir 				*/
--	NULL,			/* select 				*/
--	pt_drv_ioctl,  	/* ioctl 				*/
--	NULL,   		/* mmap 				*/
--	pt_drv_open,    /* open 				*/
--	pt_drv_close,	/* release 				*/
--	NULL,			/* fsync 				*/
--	NULL,			/* fasync 				*/
--	NULL,			/* check_media_change 	*/
--	NULL			/* revalidate 			*/
--};
--
--#else	/* 2.2.x and higher stuff */
--
--static struct file_operations pt_drv_fops = {
--#ifdef LINUX_24
--	owner:		THIS_MODULE,
--#endif
--	read:		pt_drv_read,
--	write:		pt_drv_write,
--	IOCTL:		pt_drv_ioctl,
--	open:		pt_drv_open,
--	release:	pt_drv_close,
--};
- 
--#endif
--
--#endif	/* guard __KERNEL */
- 
- /****************************** some prototypes ******************************/
- 
-@@ -288,23 +123,6 @@ static void ptdrvStartLampTimer( pScanDa
- 
- /****************************** local functions ******************************/
- 
--#ifdef __KERNEL__
--/** depending on the device, return the data structure
-- */
--static pScanData get_pt_from_inode(struct inode *ip)
--{
--    int minor = _MINOR(ip);
--
--    /*
--     * unit out of range
--     */
--    if (minor >=  _MAX_PTDEVS )
--        return NULL;
--
--    return( PtDrvDevices[minor] );
--}
--#endif
--
- /** copy user-space data into kernel memory
-  */
- static int getUserPtr(const pVoid useraddr, pVoid where, UInt size )
-@@ -315,32 +133,9 @@ static int getUserPtr(const pVoid userad
- 	if((NULL == useraddr) || ( 0 == size))
- 		return _E_INVALID;
- 
--#ifdef __KERNEL__
--	if ((err = verify_area_20(VERIFY_READ, useraddr, size)))
--		return err;
--#endif
--
- 	switch (size) {
--#ifdef __KERNEL__
--	case sizeof(u_char):
--		GET_USER_RET(*(u_char *)where, (u_char *) useraddr, -EFAULT);
--		break;
--
--	case sizeof(u_short):
--		GET_USER_RET(*(u_short *)where, (u_short *) useraddr, -EFAULT);
--		break;
--
--	case sizeof(u_long):
--		GET_USER_RET(*(u_long *)where, (u_long *) useraddr, -EFAULT);
--		break;
--
--	default:
--		if (copy_from_user(where, useraddr, size))
--			return -EFAULT;
--#else
- 	default:
- 		memcpy( where, useraddr, size );
--#endif
- 	}
- 	return err;
- }
-@@ -354,20 +149,11 @@ static int putUserPtr( const pVoid ptr,
- 	if (NULL == useraddr)
-     	return _E_INVALID;
- 
--#ifdef __KERNEL__
--	if ((err = verify_area_20(VERIFY_WRITE, useraddr, size)))
--		return err;
--
--	if (copy_to_user(useraddr, ptr, size ))
--		return -EFAULT;
--#else
- 	memcpy( useraddr, ptr, size );
--#endif
- 
- 	return err;
- }
- 
--#ifndef __KERNEL__
- static unsigned long copy_from_user( pVoid dest, pVoid src, unsigned long len )
- {
- 	memcpy( dest, src, len );
-@@ -379,37 +165,16 @@ static unsigned long copy_to_user( pVoid
- 	memcpy( dest, src, len );
- 	return 0;
- }
--#endif
- 
- /**
-  */
- static int putUserVal(const ULong value, pVoid useraddr, UInt size)
- {
--#ifdef __KERNEL__
--	int err;
--#endif
--
- 	if (NULL == useraddr)
-     	return _E_INVALID;
- 
--#ifdef __KERNEL__
--	if ((err = verify_area_20(VERIFY_WRITE, useraddr, size)))
--    	return err;
--#endif
--
- 	switch (size) {
- 
--#ifdef __KERNEL__
--	case sizeof(u_char):
--    	PUT_USER_RET((u_char)value, (u_char *) useraddr, -EFAULT);
--    	break;
--  	case sizeof(u_short):
--    	PUT_USER_RET((u_short)value, (u_short *) useraddr, -EFAULT);
--    	break;
--  	case sizeof(u_long):
--    	PUT_USER_RET((u_long)value, (u_long *) useraddr, -EFAULT);
--    	break;
--#else
- 	case sizeof(UChar):
- 		*(pUChar)useraddr = (UChar)value;
- 		break;
-@@ -420,7 +185,6 @@ static int putUserVal(const ULong value,
- 		*(pULong)useraddr = (ULong)value;
- 		break;
- 
--#endif
-   	default:
-     	return _E_INVALID;
- 	}
-@@ -506,22 +270,14 @@ static void ptdrvLampWarmup( pScanData p
- 
- /**
-  */
--#ifdef __KERNEL__
--static void ptdrvLampTimerIrq( unsigned long ptr )
--#else
- static void ptdrvLampTimerIrq( int sig_num )
--#endif
- {
- 	pScanData ps;
- 
- 	DBG( DBG_HIGH, "!! IRQ !! Lamp-Timer stopped.\n" );
- 
--#ifdef __KERNEL__
--	ps = (pScanData)ptr;
--#else
-     _VAR_NOT_USED( sig_num );
- 	ps = PtDrvDevices[0];
--#endif
- 
- 	/*
- 	 * paranoia check!
-@@ -559,7 +315,6 @@ static void ptdrvLampTimerIrq( int sig_n
-  */
- static void ptdrvStartLampTimer( pScanData ps )
- {
--#ifndef __KERNEL__
- 	sigset_t 		 block, pause_mask;
- 	struct sigaction s;
- #ifdef HAVE_SETITIMER
-@@ -597,17 +352,6 @@ static void ptdrvStartLampTimer( pScanDa
- #else
- 	alarm( ps->lampoff );
- #endif
--#else
--	init_timer( &tl[ps->devno] );
--
--	/* timeout val in seconds */
--	tl[ps->devno].expires  =  jiffies + ps->lampoff * HZ;
--	tl[ps->devno].data     = (unsigned long)ps;
--	tl[ps->devno].function = ptdrvLampTimerIrq;
--
--	if( 0 != ps->lampoff )
--		add_timer( &tl[ps->devno] );
--#endif
- 
- 	DBG( DBG_HIGH, "Lamp-Timer started!\n" );
- }
-@@ -616,7 +360,6 @@ static void ptdrvStartLampTimer( pScanDa
-  */
- static void ptdrvStopLampTimer( pScanData ps )
- {
--#ifndef __KERNEL__
- 	sigset_t block, pause_mask;
- 
- 	/* block SIGALRM */
-@@ -630,10 +373,6 @@ static void ptdrvStopLampTimer( pScanDat
- 	_VAR_NOT_USED( ps );
- 	alarm(0);
- #endif
--#else
--	if( 0 != ps->lampoff )
--		del_timer( &tl[ps->devno] );
--#endif
- 
- 	DBG( DBG_HIGH, "Lamp-Timer stopped!\n" );
- }
-@@ -701,23 +440,11 @@ static int ptdrvOpenDevice( pScanData ps
- 	UShort lastMode;
- 	ULong  devno;
- 
--#ifdef __KERNEL__
--	UShort            flags;
--	struct pardevice *pd;
--	struct parport   *pp;
--	ProcDirDef        procDir;
--#else
-     int pd;
--#endif
- 
- 	/*
- 	 * push some values from the struct
-      */
--#ifdef __KERNEL__
--	flags    = ps->flags;
--	pp       = ps->pp;
--	procDir  = ps->procDir;
--#endif
- 	pd       = ps->pardev;
- 	iobase   = ps->sCaps.wIOBase;
- 	asic     = ps->sCaps.AsicID;
-@@ -734,29 +461,10 @@ static int ptdrvOpenDevice( pScanData ps
- 	/*
- 	 * pop the val(s)
- 	 */
--#ifdef __KERNEL__
--	ps->flags   = flags;
--	ps->pp      = pp;
--	ps->procDir = procDir;
--#endif
- 	ps->pardev          = pd;
- 	ps->bLastLampStatus = lastStat;
- 	ps->IO.lastPortMode = lastMode;
- 	ps->devno           = devno;
--
--#ifdef __KERNEL__
--	if( _TRUE == slowIO[devno] ) {
--		DBG( DBG_LOW, "Using slow I/O\n" );
--		ps->IO.slowIO = _TRUE;
--		ps->IO.fnOut  = IOOutDelayed;
--		ps->IO.fnIn   = IOInDelayed;
--	} else {
--		DBG( DBG_LOW, "Using fast I/O\n" );
--		ps->IO.slowIO = _FALSE;
--		ps->IO.fnOut  = IOOut;
--		ps->IO.fnIn   = IOIn;
--	}
--#endif
- 	ps->ModelOverride = mov[devno];
- 	ps->warmup        = warmup[devno];
- 	ps->lampoff		  = lampoff[devno];
-@@ -798,19 +506,6 @@ static int ptdrvInit( int devno )
- 		return _E_ALLOC;
- 	}
- 
--#ifdef __KERNEL__
--	if( _TRUE == slowIO[devno] ) {
--		DBG( DBG_LOW, "Using slow I/O\n" );
--		ps->IO.slowIO = _TRUE;
--		ps->IO.fnOut  = IOOutDelayed;
--		ps->IO.fnIn   = IOInDelayed;
--	} else {
--		DBG( DBG_LOW, "Using fast I/O\n" );
--		ps->IO.slowIO = _FALSE;
--		ps->IO.fnOut  = IOOut;
--		ps->IO.fnIn   = IOIn;
--	}
--#endif
- 	ps->ModelOverride = mov[devno];
- 	ps->warmup        = warmup[devno];
- 	ps->lampoff       = lampoff[devno];
-@@ -845,13 +540,8 @@ static int ptdrvInit( int devno )
- 
- 	if( _OK == retval ) {
- 
--#ifdef __KERNEL__
--		_PRINT( "pt_drv%u: %s found on port 0x%04x\n",
--			 devno, MiscGetModelName(ps->sCaps.Model), ps->IO.pbSppDataPort );
--#else
- 		DBG( DBG_LOW, "pt_drv%u: %s found\n",
- 									 devno, MiscGetModelName(ps->sCaps.Model));
--#endif
- 
- 		/*
- 		 * initialize the timespan timer
-@@ -859,43 +549,23 @@ static int ptdrvInit( int devno )
- 		MiscStartTimer( &toTimer[ps->devno], (_SECOND * ps->warmup));
- 
- 		if( 0 == ps->lampoff )
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_LOW,
--#endif
- 					"pt_drv%u: Lamp-Timer switched off.\n", devno );
- 		else {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_LOW,
--#endif
- 					"pt_drv%u: Lamp-Timer set to %u seconds.\n",
- 														devno, ps->lampoff );
- 		}
- 
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_LOW,
--#endif
- 				"pt_drv%u: WarmUp period set to %u seconds.\n",
- 														devno, ps->warmup );
- 
- 		if( 0 == ps->lOffonEnd ) {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_LOW,
--#endif
- 				"pt_drv%u: Lamp untouched on driver unload.\n", devno );
- 		} else {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_LOW,
--#endif
- 				"pt_drv%u: Lamp switch-off on driver unload.\n", devno );
- 		}
- 
-@@ -1287,31 +957,19 @@ static int ptdrvRead( pScanData ps, pUCh
- 	int 	retval      = _OK;
- 
- #ifdef _ASIC_98001_SIM
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_LOW,
--#endif
- 					"pt_drv : Software-Emulation active, can't read!\n" );
- 	return _E_INVALID;
- #endif
- 
- 	if((NULL == buffer) || (NULL == ps)) {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 						"pt_drv :  Internal NULL-pointer!\n" );
- 		return _E_NULLPTR;
- 	}
- 
- 	if( 0 == count ) {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 			"pt_drv%u: reading 0 bytes makes no sense!\n", ps->devno );
- 		return _E_INVALID;
- 	}
-@@ -1325,11 +983,7 @@ static int ptdrvRead( pScanData ps, pUCh
- 	 * when using the cat /dev/pt_drv command!
- 	 */
-    	if (!(ps->DataInf.dwVxdFlag & _VF_ENVIRONMENT_READY)) {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 			"pt_drv%u:  Cannot read, driver not initialized!\n",ps->devno);
- 		return _E_SEQUENCE;
- 	}
-@@ -1340,11 +994,7 @@ static int ptdrvRead( pScanData ps, pUCh
- 	ps->Scan.bp.pMonoBuf = _KALLOC( ps->DataInf.dwAppPhyBytesPerLine, GFP_KERNEL);
- 
- 	if ( NULL == ps->Scan.bp.pMonoBuf ) {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 			"pt_drv%u:  Not enough memory available!\n", ps->devno );
-     	return _E_ALLOC;
- 	}
-@@ -1355,11 +1005,7 @@ static int ptdrvRead( pScanData ps, pUCh
- 		scaleBuf = _KALLOC( ps->DataInf.dwAppPhyBytesPerLine, GFP_KERNEL);
- 		if ( NULL == scaleBuf ) {
- 			_KFREE( ps->Scan.bp.pMonoBuf );
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 			"pt_drv%u:  Not enough memory available!\n", ps->devno );
-     		return _E_ALLOC;
- 		}
-@@ -1406,11 +1052,7 @@ static int ptdrvRead( pScanData ps, pUCh
- 
-     retval = ps->Calibration( ps );
- 	if( _OK != retval ) {
--#ifdef __KERNEL__
--		_PRINT(
--#else
- 		DBG( DBG_HIGH,
--#endif
- 			"pt_drv%u: calibration failed, result = %i\n",
- 														ps->devno, retval );
- 		goto ReadFinished;
-@@ -1507,12 +1149,9 @@ static int ptdrvRead( pScanData ps, pUCh
- 				ps->Scan.dwLinesToRead--;
- 
- 				/* needed, esp. to avoid freezing the system in SPP mode */
--#ifdef __KERNEL__
--				schedule();
- /*#else
- 				sched_yield();
- */
--#endif
-         	}
- 
- 			if (ps->fScanningStatus) {
-@@ -1565,346 +1204,6 @@ ReadFinished:
-    	return retval;
- }
- 
--/*************************** the module interface ****************************/
--
--#ifdef __KERNEL__		/* the kernel module interface */
--
--/* Designed to be used as a module */
--#ifdef MODULE
--
--/*.............................................................................
-- * gets called upon module initialization
-- */
--#ifdef LINUX_26
--static int __init ptdrv_init( void )
--#else
--int init_module( void )
--#endif
--{
--    UInt devCount;
--    UInt i;
--    int  retval = _OK;
--    int  result = _OK;
--#if (defined(CONFIG_DEVFS_FS) && !defined(DEVFS_26_STYLE))
--    char controlname[24];
--#endif
--# ifdef LINUX_26
--    char devname[20];
--#endif
--
--    DBG( DBG_HIGH, "*********************************************\n" );
--    DBG( DBG_HIGH, "pt_drv: init_module()\n" );
--
--#if (defined(CONFIG_DEVFS_FS) && !defined(DEVFS_26_STYLE))
--	devfs_handle = devfs_mk_dir(NULL, "scanner", NULL);
--	if( devfs_register_chrdev(_PTDRV_MAJOR, _DRV_NAME, &pt_drv_fops)) {
--#else
--	if( register_chrdev(_PTDRV_MAJOR, _DRV_NAME, &pt_drv_fops)) {
--#endif
--
--		_PRINT(KERN_INFO "pt_drv: unable to get major %d for pt_drv devices\n",
--		       _PTDRV_MAJOR);
--		return -EIO;
--	}
--	printk( KERN_INFO "pt_drv : driver version "_PTDRV_VERSTR"\n" );
--
--#if !defined (CONFIG_DEVFS_FS) && defined (LINUX_26)
--	ptdrv_class = class_create(THIS_MODULE, "scanner");
--	if (IS_ERR(ptdrv_class))
--		goto out_devfs;
--#endif
--
--	/* register the proc_fs */
--	ProcFsInitialize();
--
--	/* go through the list of defined ports and try to find a device
--	 */
--	devCount = 0;
--	for( i = 0; i < _MAX_PTDEVS; i++ ) {
--
--		if( 0 != port[i] ) {
--			result = ptdrvInit( i );
--
--			if ( _OK == result ) {
--		    	PtDrvDevices[i]->flags |= _PTDRV_INITALIZED;
--
--#ifdef CONFIG_DEVFS_FS
--# ifndef DEVFS_26_STYLE
--				sprintf( controlname, "scanner/pt_drv%d", devCount );
--				devfs_register( NULL, controlname,
--				                DEVFS_FL_DEFAULT, _PTDRV_MAJOR, 0,
--			                    (S_IFCHR | S_IRUGO | S_IWUGO | S_IFCHR),
--				                &pt_drv_fops, NULL );
--# else /* DEVFS_26_STYLE */
--				devfs_mk_cdev(MKDEV(_PTDRV_MAJOR, devCount),
--				    (S_IFCHR | S_IRUGO | S_IWUGO | S_IFCHR),
--				    "scanner/pt_drv%d", devCount);
--# endif
--#else
--# ifdef LINUX_26
--				sprintf(devname, "pt_drv%d", devCount);
--				CLASS_DEV_CREATE(ptdrv_class,
--				                 MKDEV(_PTDRV_MAJOR, devCount), NULL,
--				                 devname);
--
--# endif /* LINUX_26 */
--#endif /* CONFIG_DEVFS_FS */
--				ProcFsRegisterDevice( PtDrvDevices[i] );
--				devCount++;
--			} else {
--				retval = result;
--				ptdrvShutdown( PtDrvDevices[i] );
--				PtDrvDevices[i] = NULL;
--			}
--		}
--	}
--
--	/* * if something went wrong, shutdown all... */
--	if( devCount == 0 ) {
--
--#if !defined (CONFIG_DEVFS_FS) && defined (LINUX_26)
--out_devfs:
--		class_destroy(ptdrv_class);
--#endif
--
--#if (defined(CONFIG_DEVFS_FS) && !defined(DEVFS_26_STYLE))
--		devfs_unregister_chrdev( _PTDRV_MAJOR, _DRV_NAME );
--#else
--		unregister_chrdev( _PTDRV_MAJOR, _DRV_NAME );
--#endif
--		ProcFsShutdown();
--
--#ifdef __KERNEL__
--		_PRINT( KERN_INFO "pt_drv : no device(s) detected, (%i)\n", retval );
--#endif
--
--	} else {
--
--		DBG( DBG_HIGH, "pt_drv : init done, %u device(s) found\n", devCount );
--		retval = _OK;
--	}
--	DBG( DBG_HIGH, "---------------------------------------------\n" );
--
--	deviceScanning = _FALSE;
--	return retval;
--}
--
--/*.............................................................................
-- * cleanup the show
-- */
--#ifdef LINUX_26
--static void __exit ptdrv_exit( void )
--#else
--void cleanup_module( void )
--#endif
--{
--	UInt      i;
--	pScanData ps;
--#if (defined(CONFIG_DEVFS_FS) && !defined(DEVFS_26_STYLE))
--	char           controlname[24];
--	devfs_handle_t master;
--#endif
--
--	DBG( DBG_HIGH, "pt_drv: cleanup_module()\n" );
--
--	for ( i = 0; i < _MAX_PTDEVS; i++ ) {
--
--		ps = PtDrvDevices[i];
--		PtDrvDevices[i] = NULL;
--
--		if ( NULL != ps ) {
--#ifdef CONFIG_DEVFS_FS
--# ifndef DEVFS_26_STYLE
--			sprintf( controlname, "scanner/pt_drv%d", i );
--			master = devfs_find_handle( NULL,controlname, 0, 0,
--			                            DEVFS_SPECIAL_CHR, 0 );
--			devfs_unregister( master );
--# else
--			devfs_remove("scanner/pt_drv%d", i);
--# endif
--#else
--# ifdef LINUX_26
--			CLASS_DEV_DESTROY(ptdrv_class, MKDEV(_PTDRV_MAJOR, i));
--# endif /* LINUX_26 */
--#endif /* CONFIG_DEVFS_FS */
--			ptdrvShutdown( ps );
--			ProcFsUnregisterDevice( ps );
--		}
--	}
--
--#if (defined(CONFIG_DEVFS_FS) && !defined(DEVFS_26_STYLE))
--	devfs_unregister_chrdev( _PTDRV_MAJOR, _DRV_NAME );
--#else
--	unregister_chrdev( _PTDRV_MAJOR, _DRV_NAME );
--#endif
--	ProcFsShutdown();
--
--#if !defined (CONFIG_DEVFS_FS) && defined (LINUX_26)
--	class_destroy(ptdrv_class);
--#endif
--
--	DBG( DBG_HIGH, "pt_drv: cleanup done.\n" );
--	DBG( DBG_HIGH, "*********************************************\n" );
--}
--
--#ifdef LINUX_26
--module_init(ptdrv_init);
--module_exit(ptdrv_exit);
--#endif
--
--#endif /*MODULE*/
--
--
--/*.............................................................................
-- * device open...
-- */
--static int pt_drv_open(struct inode *inode, struct file *file)
--{
--	pScanData ps;
--
--	DBG( DBG_HIGH, "pt_drv_open()\n" );
--
--	ps = get_pt_from_inode(inode);
--
--	if ( NULL == ps ) {
--		return(-ENXIO);
--	}
--
--	/* device not found ? */
--	if (!(ps->flags & _PTDRV_INITALIZED)) {
--		return(-ENXIO);
--	}
--
--	/* device is busy ? */
--	if (ps->flags & _PTDRV_OPEN) {
--		return(-EBUSY);
--	}
--
--#ifdef LINUX_26
--	if (!try_module_get(THIS_MODULE))
--		return -EAGAIN;
--#else
--	MOD_INC_USE_COUNT;
--#endif
--	ps->flags |= _PTDRV_OPEN;
--
--	return _OK;
--}
--
--/*.............................................................................
-- * device close...
-- */
--static CLOSETYPE pt_drv_close(struct inode * inode, struct file * file)
--{
--	pScanData ps;
--
--	DBG( DBG_HIGH, "pt_drv_close()\n" );
--
--	if ((ps = get_pt_from_inode(inode)) ) {
--
--		ptdrvClose( ps );
--
--    	ps->flags &= ~_PTDRV_OPEN;
--#ifdef LINUX_26
--		module_put(THIS_MODULE);
--#else
--    	MOD_DEC_USE_COUNT;
--#endif
--	    CLOSERETURN(0);
--	} else {
--
--		DBG( DBG_HIGH, "pt_drv: - close failed!\n" );
--		CLOSERETURN(-ENXIO);
--	}
--}
--
--/*.............................................................................
-- * read data from device
-- */
--#ifdef LINUX_20
--static int pt_drv_read(struct inode *inode, struct file *file,
--                       char *buffer, int count)
--{
--	int		  result;
--	pScanData ps;
--
--	if ( !(ps = get_pt_from_inode(inode)))
--    	return(-ENXIO);
--#else
--static ssize_t pt_drv_read( struct file *file,
--                             char *buffer, size_t count, loff_t *tmp )
--{
--	int       result;
--	pScanData ps;
--
--	if ( !(ps = get_pt_from_inode(file->f_dentry->d_inode)) )
--		return(-ENXIO);
--#endif
--	if ((result = verify_area_20(VERIFY_WRITE, buffer, count)))
--		return result;
--
--	/*
--	 * as the driver contains some global vars, it is not
--	 * possible to scan simultaenously with two or more devices
--	 */
--	if( _TRUE == deviceScanning ) {
--	    printk( KERN_INFO "pt_drv: device %u busy!!!\n", ps->devno );
--		return(-EBUSY);
--	}
--
--	deviceScanning = _TRUE;
--
--	result = ptdrvRead( ps, buffer, count );
--
--	deviceScanning = _FALSE;
--	return result;
--}
--
--/*.............................................................................
-- * writing makes no sense
-- */
--#ifdef LINUX_20
--static int pt_drv_write(struct inode * inode, struct file * file,
--                        const char * buffer, int count)
--{
--  return -EPERM;
--}
--#else
-- static ssize_t pt_drv_write( struct file * file,const char * buffer,
--                              size_t tmp,loff_t* count)
--{
--  return -EPERM;
--}
--#endif
--
--/*.............................................................................
-- * the ioctl interface
-- */
--#ifdef NOLOCK_IOCTL
--static long pt_drv_ioctl( struct file *file, UInt cmd, unsigned long arg )
--{
--	pScanData ps;
--
--	if ( !(ps = get_pt_from_inode(file->f_dentry->d_inode)) )
--    	return(-ENXIO);
--
--  	return ptdrvIoctl( ps, cmd, (pVoid)arg);
--}
--#else
--static int pt_drv_ioctl( struct inode *inode, struct file *file,
--                         UInt cmd, unsigned long arg )
--{
--	pScanData ps;
--
--	if ( !(ps = get_pt_from_inode(inode)) )
--    	return(-ENXIO);
--
--  	return ptdrvIoctl( ps, cmd, (pVoid)arg);
--}
--#endif
--
--#else	/* the user-mode interface */
--
- /*.............................................................................
-  * here we only have wrapper functions
-  */
-@@ -1980,6 +1279,4 @@ static int PtDrvRead ( pUChar buffer, in
- 	return ptdrvRead( PtDrvDevices[0], buffer, count );
- }
- 
--#endif /* guard __KERNEL__ */
--
- /* END PLUSTEK-PP_PTDRV.C ...................................................*/
-Index: trunk/backend/plustek-pp_scan.h
-===================================================================
---- trunk.orig/backend/plustek-pp_scan.h
-+++ trunk/backend/plustek-pp_scan.h
-@@ -63,8 +63,6 @@
- #ifndef __PLUSTEK_SCAN_H__
- #define __PLUSTEK_SCAN_H__
- 
--#ifndef __KERNEL__
--
- # include <stdlib.h>
- # include <stdarg.h>
- # include <string.h>
-@@ -76,19 +74,6 @@
- # ifdef HAVE_SYS_IO_H
- #  include <sys/io.h>
- # endif
--#else
--# include <linux/kernel.h>
--# include <linux/init.h>
--# include <linux/version.h>
--# include "plustek-pp_sysdep.h"
--# include <linux/delay.h>
--# include <linux/parport.h>
--
--#ifdef LINUX_24
--# include <linux/parport_pc.h>
--#endif	/* LINUX_24   */
--
--#endif  /* __KERNEL__ */
- 
- /*.............................................................................
-  * driver properties
-@@ -104,20 +89,6 @@
- # define _OPF	ps->IO.fnOut
- # define _IPF	ps->IO.fnIn
- 
--#ifdef __KERNEL__
--
--#define _OUTB_CTRL(pSD,port_value)	 _OPF(port_value,pSD->IO.pbControlPort)
--#define _OUTB_DATA(pSD,port_value)	 _OPF(port_value,pSD->IO.pbSppDataPort)
--#define _OUTB_ECTL(pSD,port_value)	 _OPF(port_value,(pSD->IO.portBase+0x402))
--
--#define _INB_CTRL(pSD)				_IPF(pSD->IO.pbControlPort)
--#define _INB_DATA(pSD)				_IPF(pSD->IO.pbSppDataPort)
--#define _INB_EPPDATA(pSD)			_IPF(pSD->IO.pbEppDataPort)
--#define _INB_STATUS(pSD)			_IPF(pSD->IO.pbStatusPort)
--#define _INB_ECTL(pSD)				_IPF((pSD->IO.portBase+0x402))
--
--#else
--
- #define _OUTB_CTRL(pSD,port_value)   sanei_pp_outb_ctrl(pSD->pardev, port_value)
- #define _OUTB_DATA(pSD,port_value)   sanei_pp_outb_data(pSD->pardev, port_value)
- #define _OUTB_ECTL(pSD,port_value)
-@@ -127,32 +98,19 @@
- #define _INB_EPPDATA(pSD)            sanei_pp_inb_epp(pSD->pardev)
- #define _INB_STATUS(pSD)             sanei_pp_inb_stat(pSD->pardev)
- 
--#endif
--
- /*.............................................................................
-  * for memory allocation
-  */
--#ifndef __KERNEL__
- # define _KALLOC(x,y)   malloc(x)
- # define _KFREE(x)		free(x)
- # define _VMALLOC(x)	malloc(x)
- # define _VFREE(x)		free(x)
--#else
--# define _KALLOC(x,y)   kmalloc(x,y)
--# define _KFREE(x)		kfree(x)
--# define _VMALLOC(x)	vmalloc(x)
--# define _VFREE(x)		vfree(x)
--#endif
- 
- /*
-  * WARNING - never use the _SECOND define with the _DODELAY macro !!
-  * they are for use the MiscStartTimer function and the _DO_UDELAY macro
-  */
--#ifndef __KERNEL__
- typedef double TimerDef, *pTimerDef;
--#else
--typedef long long TimerDef, *pTimerDef;
--#endif
- 
- #define _MSECOND    1000             /* based on 1 us */
- #define _SECOND     (1000*_MSECOND)
-@@ -160,13 +118,8 @@ typedef long long TimerDef, *pTimerDef;
- /*.............................................................................
-  * timer topics
-  */
--#ifndef __KERNEL__
- # define _DO_UDELAY(usecs)   sanei_pp_udelay(usecs)
- # define _DODELAY(msecs)     { int i; for( i = msecs; i--; ) _DO_UDELAY(1000); }
--#else
--# define _DO_UDELAY(usecs)   udelay(usecs)
--# define _DODELAY(msecs)     mdelay(msecs)
--#endif
- 
- /*.............................................................................
-  * include the shared stuff right here, this concerns the ioctl interface
-Index: trunk/backend/plustek-pp_scandata.h
-===================================================================
---- trunk.orig/backend/plustek-pp_scandata.h
-+++ trunk/backend/plustek-pp_scandata.h
-@@ -143,17 +143,7 @@ typedef struct {
-  */
- typedef struct scandata
- {
--#ifdef __KERNEL__
--	UInt	flags;          	/* as follows:  */
--#define	_PTDRV_INITALIZED	0x00000001
--#define	_PTDRV_OPEN		    0x00000002
--
--	struct pardevice *pardev;	/* for accessing parport... */
--	struct parport   *pp;
--	ProcDirDef		  procDir;
--#else
- 	int pardev;                 /* parport handle in user-space */
--#endif
- 
- 	/*
- 	 * device control
-Index: trunk/doc/Makefile.am
-===================================================================
---- trunk.orig/doc/Makefile.am
-+++ trunk/doc/Makefile.am
-@@ -124,8 +124,8 @@ BEDOCS += mustek/mustek.CHANGES
- BEDOCS += mustek_usb/mustek_usb.CHANGES mustek_usb/mustek_usb.TODO
- BEDOCS += mustek_usb2/mustek_usb2.CHANGES mustek_usb2/mustek_usb2.TODO
- BEDOCS += niash/niash.TODO
--BEDOCS += plustek/FAQ plustek/MakeModule.sh plustek/Makefile.kernel24 \
--  plustek/Makefile.kernel26 plustek/Plustek-PARPORT-TODO.txt \
-+BEDOCS += plustek/FAQ \
-+  plustek/Plustek-PARPORT-TODO.txt \
-   plustek/Plustek-PARPORT.changes plustek/Plustek-PARPORT.txt \
-   plustek/Plustek-USB-TODO.txt plustek/Plustek-USB.changes \
-   plustek/Plustek-USB.txt
-Index: trunk/doc/plustek/FAQ
-===================================================================
---- trunk.orig/doc/plustek/FAQ
-+++ trunk/doc/plustek/FAQ
-@@ -12,111 +12,10 @@ If you have some more FAQ entries, let m
- THANKS to Jochen <jochen@puchalla-online.de>, who roamed through the
- mailing-list and gathered the different questions.
- 
--
- *******************************************************************************
--*                           TROUBLE-SHOOTING                                  *
--*                                                                             *
--*                             DRIVER TOPICS                                   *
-+*                                 General                                     *
- *******************************************************************************
- 
--
--SYMPTOM: "kernel-module version mismatch"
----------
--"When I try to "make load" I get an error"
--
--/sbin/modprobe pt_drv || exit 1
--/lib/modules/2.2.14-6.0.6/misc/pt_drv.o: kernel-module version mismatch
--/lib/modules/2.2.14-6.0.1/misc/pt_drv.o was compiled
--for kernel version 2.2.14-5.0
--while this kernel is version 2.2.14-6.0.1.
--
--PROBLEM:
----------
--You're using the wrong Kernel-header files.
--
--The path
--/usr/include/linux is a link to
--/usr/src/linux/include/linux and
--/usr/src/linux is normally a link to your current
--kernel, i.e:
--/usr/src/linux-2.2.14
--
--If you now upgrade your kernel and you have
--forgotten to correct the link /usr/src/linux, then
--every kernel-module you build outside the
--kernelsource structure will include the wrong
--version information.
--
--SOLUTION:
-----------
--Set the link /usr/src/linux
--to your current kernel-source tree before recompiling
--kernel-modules like pt_drv, then your version mismatch
--problem should be solved.
--
--
--
--SYMPTOM: "Device or resource busy"
----------
--Any attempt to "modprobe" or "make load" the driver leads
--to this message.
--
--PROBLEM:
----------
--The driver refuses to load. During startup, the driver performs
--some tests according to the parallel port and the connected
--scanners.
--If the parallel port is not supported or the scanner cannot be
--found, the driver returns an error and the system will report
--"device or resource busy"
--
--SOLUTION:
-----------
--There's no way to provide a general solution. First of all
--you should check your connections and the parallel port.
--Also check power for your scanner.
--If the problem still exists, enable the debug-messages of the
--pt_drv module (see INSTALL).
--Then check the messages after loading or send the output to
--the mailing list.
--Most of these problems are related to HW-problems. Before
--giving up, check the scanner under Windows (not really a
--good advice I know, but it helps to find HW-damage).
--There was also one case were the internal plugs of the parport
--connection were wrong...
--
--
--
--SYMPTOM: "Unresolved symbols"
----------
--"make load" or "modprobe pt_drv" produces this message:
--
--/sbin/modprobe pt_drv || exit 1
--/lib/modules/2.2.14-5.0/misc/pt_drv.o: unresolved symbol parport_unregister_device
--/lib/modules/2.2.14-5.0/misc/pt_drv.o: unresolved symbol parport_enumerate
--/lib/modules/2.2.14-5.0/misc/pt_drv.o: unresolved symbol parport_register_device
--/lib/modules/2.2.14-5.0/misc/pt_drv.o: unresolved symbol parport_claim
--/lib/modules/2.2.14-5.0/misc/pt_drv.o: unresolved symbol parport_release
--/lib/modules/2.2.14-5.0/misc/pt_drv.o: insmod
--/lib/modules/2.2.14-5.0/misc/pt_drv.o failed
--
--
--PROBLEM:
----------
--The driver needs at least the parport_pc and the parport modules
--to work. They MUST be loaded prior to pt_drv. If these modules
--are not loaded you get this message.
--
--SOLUTION:
-----------
--Simply load the parport module. You can add this dependency to
--your /etc/modules.conf (or /etc/conf.modules) file (see INSTALL).
--Then every time you load pt_drv with modprobe, parport will be loaded
--automatically. After modifying this file, call
--depmod -va
--
--
--
- SYMPTOM: Scanner makes awful noise
- --------
- 
-@@ -138,7 +37,6 @@ The second case is often reported when t
- already loaded. So remove lp.o before loading pt_drv.
- 
- 
--
- SYMPTOM: Printer starts to print while scanning
- --------
- 
-@@ -294,23 +192,6 @@ A:  You should be able to use xscanimage
-     now the Acquire Image menu entry. That's all.
-     If not, start gimp from an xterm and have a look at the output.
- 
--
--Q:  Is there any way to load the plustek_driver at bootup-time?
--
--A:  Normally, there is no need to do so, because once you
--    altered your /etc/conf.modules file (or /etc/modules.conf)
--    and added the suggested stuff (see INSTALL file), you won't
--    have to worry about loading the driver. It happens automagically. ;-)
--    The driver will be loaded when needed (and eventually
--    removed after a specific time of not using it).
--
--    Nevertheless, another possibility is to do a modprobe pt_drv in the
--    /etc/rc.d/boot.local (using SuSE) or
--    /etc/rc.d/rc.local (using RedHat or Mandrake) file
--    So the driver will be loaded at bootup-time...
--    !!! YOUR SCANNER MUST BE ONLINE during power-up then !!!
--
--
- Q:  I wonder if Mandrake 7.1's sane rpm file has this support already built in.
-     My scanner light is coming on yet Xscanimage seems to report that there
-     is no scanner present.
-Index: trunk/doc/plustek/MakeModule.sh
-===================================================================
---- trunk.orig/doc/plustek/MakeModule.sh
-+++ /dev/null
-@@ -1,116 +0,0 @@
--#!/bin/bash
--#******************************************************************************
--#
--# Bash-Script to create Plustek-Scannerdriver modules for Kernel 2.4, 2.6 and 3.x
--# out of the backend sources...
--#
--
--BUILD_DIR=$PWD/build
--SRC_DIR=$PWD/../../backend
--MAKEFILE=$PWD/Makefile.kernel26
--KERNEL_V=`uname -r`
--OSMINOR=`uname -r | cut -b 3`
--OSMAJOR=`uname -r | cut -b 1`
--
--#
--# some intro ;-)
--#
--echo "This script will try and build a suitable kernel-module for your system."
--echo "If you'd like to make the module WITH debug output, restart this script"
--echo "with as follows:"
--echo "./MakeModule.sh DEBUG=y"
--echo "Press <ENTER> to continue or <CTRL><C> to cancel."
--read
--
--#
--# we need to be root user...
--#
--echo -n "Check for root..."
--if [ $EUID -ne 0 ]; then
--	echo -e "\b\b\b - failed"
--	echo "Please retry as root user."
--	exit -1
--fi
--echo -e "\b\b\b - done."
--
--#
--# Version checks...
--#
--echo -e "\nCheck for kernelversion:"
--if [ "$OSMAJOR" == "3" ];then
--	echo "Using makefile for kernel 2.6.x - okay for kernel 3 as well..."
--	MAKEFILE=$PWD/Makefile.kernel26
--elif [ "$OSMINOR" == "6" ]; then
--	echo "Using makefile for kernel 2.6.x"
--	MAKEFILE=$PWD/Makefile.kernel26
--elif [ "$OSMINOR" == "4" ]; then
--	echo "Using makefile for kernel 2.4.x"
--	MAKEFILE=$PWD/Makefile.kernel24
--else
--	echo "Your kernelversion >"$OSMAJOR"."$OSMINOR"< is probably not supported"
--	exit -2
--fi
--
--#
--# Setup...
--#
--echo -e "Build-directory: \n"$BUILD_DIR
--echo -n "Removing build-directory..."
--rm -rf $BUILD_DIR
--echo -e "\b\b\b - done."
--
--echo -n "Creating build-directory..."
--mkdir $BUILD_DIR
--cd $BUILD_DIR
--echo -e "\b\b\b - done.\n"
--
--echo -n "Linking source files..."
--C_FILES=`ls $SRC_DIR/plustek-pp_*.c`
--H_FILES=`ls $SRC_DIR/plustek-pp_*.h`
--
--for F in $C_FILES $H_FILES $SRC_DIR/plustek-pp.h $SRC_DIR/plustek_pp.c; do
--	ln -s $F .
--done
--echo -e "\b\b\b - done."
--
--echo -n "Copying Makefile to build-directory..."
--cp $MAKEFILE Makefile
--echo -e "\b\b\b - done."
--
--#
--# Building the module...
--#
--echo "Making the module..."
--if [ "$OSMAJOR" == "2" -a "$OSMINOR" == "4" ]; then
--	make all $1
--else
--	make -C /lib/modules/$KERNEL_V/build/ SUBDIRS=$BUILD_DIR modules $1
--fi
--RES=$?
--cd ..
--if [ $RES != 0 ]; then
--	echo "There were some build errors..."
--	exit -1
--fi
--echo "done."
--
--echo "Should I install the module?"
--echo "Press <ENTER> to continue or <CTRL><C> to cancel."
--read
--
--make -C $BUILD_DIR install
--
--echo "Should I try and load the module?"
--echo "If this step fails, check the kernel-log."
--echo "Press <ENTER> to continue or <CTRL><C> to cancel."
--read
--
--make -C $BUILD_DIR load
--echo "done."
--
--echo "Should I remove the build directory?"
--echo "Press <ENTER> to continue or <CTRL><C> to cancel."
--read
--
--rm -rf $BUILD_DIR
--echo "done."
-Index: trunk/doc/plustek/Makefile.kernel24
-===================================================================
---- trunk.orig/doc/plustek/Makefile.kernel24
-+++ /dev/null
-@@ -1,250 +0,0 @@
--# Makefile for the plustek scanner driver (kernel-module)
--#
--###############################################################################
--#
--# define the directories
--#
--HOME_DIR := .
--SRC_DIR  := $(HOME_DIR)
--INC_DIR  := $(SRC_DIR)
--OBJ_DIR  := $(HOME_DIR)/obj
--DOC_DIR  := $(HOME_DIR)/doc
--BACKEND  := $(SRC_DIR)
--
--#
--# define the used tools
--#
--MD  = mkdir -p
--CC  = gcc
--TAR = tar
--REF = cxref
--
--#
--# Comment/uncomment the following line to disable/enable debugging
--# can also be set by commandline parameter: make all DEBUG=y
--#
--#DEBUG = y
--
--#
--# common compiler options
--#
--OPT = -fomit-frame-pointer -D_PTDRV_VERSTR=\"$(VERSIONSTR)\"
--
--#
--# cxref options
--#
--REFOPT = -xref-all -index-all -html32
--
--#
--# Comment out if you are not running SMP. Someone take this out of here
--# when the SMP stuff gets moved out of the kernel Makefile.
--# SMP = 1
--# SMP_PROF = 1
--
--#
--# add the following to get assembly listing
--# -Wa,-alh,-L -g
--
--#
--# get some version numbers
--#
--ifeq ($(LINUXVERSION),)
-- LINUXVERSION = $(shell uname -r)
--endif
--
--VERSIONSTR = $(shell grep "define BACKEND_VERSION" $(SRC_DIR)/plustek_pp.c | cut -b25-50 )
--
--# Change it here or specify it on the "make" commandline
--ifeq ($(HEADER_PATH),)
--MACHTYPE = $(shell env | grep debian-linux | wc -l | sed 's/ //g')
--ifeq ($(MACHTYPE),1)
--#  debian
--  HEADER_PATH = /usr/src/kernel-headers-$(LINUXVERSION)/include
--else
--#  redhat, slackware
--  HEADER_PATH = /usr/src/linux/include
--endif
--#   HEADER_PATH = /usr/include
--endif
--
--ifeq ($(DEBUG),y)
--  DEBFLAGS = -O -g -DDEBUG # "-O" is needed to expand inlines
--else
--  DEBFLAGS = -O2
--endif
--
--#
--# the new style reference
--#
--K24_HEADER_PATH = /lib/modules/$(LINUXVERSION)/build/include
--
--#
--# try to autodetect if we can use the new style header include references
--#
--KERNEL_HEADERS = $(shell if test -d $(K24_HEADER_PATH); then \
--							echo $(K24_HEADER_PATH); 		 \
--				 	     else 								 \
--							echo $(HEADER_PATH); 			 \
--					     fi; )
--
--#
--# seems to be necessary for kernels 2.4.x
--#
--MODVERFILE = $(shell if [ -e $(KERNEL_HEADERS)/linux/modversions.h ]; then \
--						echo $(KERNEL_HEADERS)/linux/modversions.h ;	   \
--					 else											       \
--						echo $(KERNEL_HEADERS)/linux/modsetver.h ;		   \
--					 fi )
--
--MODFLAGS = -DMODULE
--
--#
--# set MODVERSIONS if the kernel uses it
--#
--VERSUSED = $(shell grep 'define CONFIG_MODVERSIONS' \
--                   $(KERNEL_HEADERS)/linux/autoconf.h | wc -l | sed 's/ //g')
--ifeq ($(VERSUSED),1)
--  MODFLAGS += -DMODVERSIONS -include $(MODVERFILE)
--endif
--
--
--WARNFLAGS = -Wall -Wstrict-prototypes
--CFLAGS    = $(WARNFLAGS) $(OPT) -D__KERNEL__ -I$(KERNEL_HEADERS) -I$(INC_DIR) -I$(BACKEND) $(DEBFLAGS) $(MODFLAGS)
--MODLIB    = /lib/modules/$(LINUXVERSION)
--
--ifdef SMP
--CFLAGS += -D__SMP__
--
--ifdef SMP_PROF
--CFLAGS += -D__SMP_PROF__
--endif
--endif
--
--TARGET = pt_drv
--
--OBJ  = $(TARGET).o
--NAMES := dac detect genericio image map misc models io procfs
--NAMES := $(NAMES) motor p9636 ptdrv scale tpa p48xx p12 p12ccd
--NAMES := $(addprefix plustek-pp_, $(NAMES))
--SRCS  := $(addprefix $(SRC_DIR)/, $(NAMES))
--SRCS  := $(addsuffix .c, $(SRCS))
--OBJS  := $(addprefix $(OBJ_DIR)/, $(NAMES))
--OBJS  := $(addsuffix .o, $(OBJS))
--INCS  := scan dbg types scandata procs hwdefs sysdep
--INCS  := $(addsuffix .h, $(INCS))
--HDRS  = $(addprefix $(INC_DIR)/plustek-pp_, $(INCS))
--
--#
--# the header files we need from the backend
--#
--BACKINCS := plustek-pp.h
--BACKINCS := $(addprefix $(BACKEND)/, $(BACKINCS))
--
--group = "root"
--mode  = "644"
--INST_DIR = /lib/modules/$(LINUXVERSION)/kernel/drivers/char
--
--info:
--	@clear
--	@echo "Makefile to create the Plustek-Scanner kernel-module:"
--	@echo "all          ... builds the module"
--	@echo "all DEBUG=y  ... builds the module with debug-messages enabled"
--	@echo "clean        ... cleans up the show"
--	@echo "install      ... installs the module to the library path"
--	@echo "uninstall    ... removes the module from the library path"
--	@echo "load         ... tries to load the module and creates device nodes"
--	@echo "unload       ... unloads the module"
--
--
--all: .depend chkdir $(OBJ)
--
--#
--# create object directory
--#
--.PHONY : chkdir
--chkdir:
--	@-$(MD) $(OBJ_DIR)
--	@-$(MD) $(DOC_DIR)
--
--$(OBJ): $(OBJS)
--	$(LD) -r $^ -o $@
--
--$(OBJS): Makefile $(HDRS) $(BACKINCS)
--
--$(OBJ_DIR)/%.o : $(SRC_DIR)/%.c
--	$(CC) $(CFLAGS) -c $< -o $@
--
--$(OBJ_DIR)/$(OBJ): VERSION1 VERSION0
--
--#
--# copy the driver to the modules directory
--#
--install:
--	mkdir -p $(INST_DIR)
--	install -c -m $(mode) $(OBJ) $(INST_DIR)
--	/sbin/depmod -a
--
--#
--# remove it
--#
--uninstall:
--	rm -f $(INST_DIR)/$(OBJ)
--
--#
--# use modprobe to load the driver, remember to set the
--# parameter in /etc/modules.conf (see sane-plustek_pp.man for more details)
--#
--load:   $(INST_DIR)/$(OBJ)
--# invoke modprobe with all arguments we got
--	/sbin/modprobe $(TARGET) || exit 1
--
--# Remove stale nodes and replace them, then give gid and perms
--	rm -f /dev/$(TARGET)*
--
--# when using the devfs support, we check the /dev/scanner entries
--# and only create links to the devfs nodes
--# at least we create one link
--	@if [ -e /dev/scanner/$(TARGET)* ]; then 				\
--		ln -s /dev/scanner/$(TARGET)0 /dev/$(TARGET);		\
--		for name in `ls /dev/scanner | grep $(TARGET)`; do	\
--			ln -s /dev/scanner/$$name /dev/$$name ;     	\
--		done												\
--	else                      								\
--		mknod /dev/$(TARGET) c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 0;  \
--		mknod /dev/$(TARGET)0 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 0;	\
--		mknod /dev/$(TARGET)1 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 1;	\
--		mknod /dev/$(TARGET)2 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 2; \
--		mknod /dev/$(TARGET)3 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 3;	\
--																							\
--		chgrp $(group) /dev/$(TARGET)*;	\
--		chmod $(mode)  /dev/$(TARGET)*;	\
--	fi
--
--#
--# unload the driver
--#
--unload:
--	/sbin/modprobe -r $(TARGET) || exit 1
--
--# Remove stale nodes
--	rm -f /dev/$(TARGET)*
--
--#
--# create reference docu
--#
--doc: chkdir
--	$(REF) $(REFOPT) $(INC_DIR)/*.h $(SRC_DIR)/*.c $(BACKEND)/plustek-share.h \
--    -D__KERNEL__ -I$(KERNEL_HEADERS) -I$(INC_DIR) -I$(BACKEND) $(MODFLAGS) \
--    -D_PTDRV_V1=$(VERSION1) -D_PTDRV_V0=$(VERSION0) -D_PTDRV_BUILD=$(BUILD) -O$(DOC_DIR)
--
--clean:
--	@-rm -f $(OBJ_DIR)/*.o .depend depend dep $(REF).* *.html $(TARGET).o
--	@-rm -rf $(OBJ_DIR)
--	@-rm -rf $(DOC_DIR)
--
--depend .depend dep:
--	$(CC) $(CFLAGS) -M $(SRCS) > $@
--
--ifeq (.depend,$(wildcard .depend))
--#include .depend
--endif
-Index: trunk/doc/plustek/Makefile.kernel26
-===================================================================
---- trunk.orig/doc/plustek/Makefile.kernel26
-+++ /dev/null
-@@ -1,124 +0,0 @@
--# Makefile for the plustek scanner driver (kernel-module)
--#
--###############################################################################
--
--#
--# retrieve the version numbers
--#
--ifeq ($(LINUXVERSION),)
-- LINUXVERSION = $(shell uname -r)
--endif
--LINUXRELEASE = $(shell uname -r | cut -d'.' -f3)
--
--ifeq ($(VERSIONSTR),)
-- ifeq ($(SUBDIRS),)
--  VERSIONSTR = $(shell grep "define BACKEND_VERSION" $(M)/plustek_pp.c | cut -b25-50 )
-- else
--  VERSIONSTR = $(shell grep "define BACKEND_VERSION" $(SUBDIRS)/plustek_pp.c | cut -b25-50 )
-- endif
--endif
--
--#
--# extra flags
--#
--EXTRA_CFLAGS += -D_PTDRV_VERSTR=\"$(VERSIONSTR)\"
--
--ifeq ($(DEBUG),y)
--	EXTRA_CFLAGS += -DDEBUG
--endif
--
--#
--# the module name
--#
--TARGET := pt_drv
--MODULE := $(TARGET).ko
--
--#
--# our files...
--#
--NAMES := dac detect genericio image map misc models io procfs
--NAMES := $(NAMES) motor p9636 ptdrv scale tpa p48xx p12 p12ccd
--NAMES := $(addprefix plustek-pp_, $(NAMES))
--OBJS  := $(addsuffix .o, $(NAMES))
--
--#
--# now the kernel magic
--#
--ifneq ($(KERNELRELEASE),)
--obj-m := $(TARGET).o
--
--$(TARGET)-objs := $(OBJS)
--
--else
--KDIR := /lib/modules/$(shell uname -r)/build
--PWD  := $(shell pwd)
--
--default:
--	$(MAKE) -C $(KDIR) M=$(PWD) modules
--endif
--
--#
--# the installation stuff
--#
--group = "root"
--mode  = "644"
--INST_DIR = /lib/modules/$(LINUXVERSION)/kernel/drivers/parport
--
--#
--# copy the driver to the modules directory
--#
--install:
--	mkdir -p $(INST_DIR)
--	install -c -m $(mode) $(MODULE) $(INST_DIR)
--	/sbin/depmod -a
--
--#
--#
--#
--uninstall:
--	rm -f $(INST_DIR)/$(MODULE)
--
--#
--# use modprobe to load the driver, remember to set the
--# parameter in /etc/conf.modules (see INSTALL for more details)
--#
--load:   $(INST_DIR)/$(MODULE)
--# invoke modprobe with all arguments we got
--	/sbin/modprobe $(TARGET) || exit 1
--
--# Remove stale nodes and replace them, then give gid and perms
--	rm -f /dev/$(TARGET)*
--
--# when using the devfs support, we check the /dev/scanner entries
--# and only create links to the devfs nodes
--# at least we create one link
--	@if [ -e /dev/scanner/$(TARGET)* ]; then 				\
--		ln -s /dev/scanner/$(TARGET)0 /dev/$(TARGET);		\
--		for name in `ls /dev/scanner | grep $(TARGET)`; do	\
--			ln -s /dev/scanner/$$name /dev/$$name ;     	\
--		done												\
--	else                      								\
--		mknod /dev/$(TARGET) c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 0;  \
--		mknod /dev/$(TARGET)0 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 0;	\
--		mknod /dev/$(TARGET)1 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 1;	\
--		mknod /dev/$(TARGET)2 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 2; \
--		mknod /dev/$(TARGET)3 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 3;	\
--																							\
--		chgrp $(group) /dev/$(TARGET)*;	\
--		chmod $(mode)  /dev/$(TARGET)*;	\
--	fi
--
--#
--# unload the driver
--#
--unload:
--	/sbin/modprobe -r $(TARGET) || exit 1
--
--# Remove stale nodes
--	rm -f /dev/$(TARGET)*
--
--#
--# cleanup the show
--#
--clean:
--	@-rm -f *.o .depend depend dep $(MODULE) $(TARGET).o $(TARGET).mod.c .*.cmd
-Index: trunk/doc/plustek/Plustek-PARPORT.txt
-===================================================================
---- trunk.orig/doc/plustek/Plustek-PARPORT.txt
-+++ trunk/doc/plustek/Plustek-PARPORT.txt
-@@ -1,46 +1,10 @@
- Plustek-PARPRORT.txt (2004-03-28) Gerhard Jäger <gerhard@gjaeger.de>
- ====================================================================
- 
--
- Beginning with SANE-1.0.13, there's a backend called plustek_pp.
- This is for controlling Plustek parallel-port scanner and compatible
- devices. For a full listing, see plustek_pp.desc.
- 
--This code formerly was available for creating the Linux kernelmodule
--pt_drv. This should no longer be necessary. You should be able to use
-+This code formerly was available for creating the Linux kernel module
-+pt_drv. This is no longer be necessary. You should be able to use
- the backend out of the box.
--
--
--The kernel module
-------------------
--
--As it might be helpful to create and use the kernel-module, this way still
--exists. It's possible to create this module out of the backend sources
--in sane-backends/backend. Simply do (as root user)
--
--./MakeModule.sh
--
--Then the module should be compiled, installed and loaded.
--
--Add the following three lines to file /etc/modules.conf
--
--alias char-major-40	pt_drv
--pre-install pt_drv modprobe -k parport
--options pt_drv lampoff=180 warmup=15 port=0x378 lOffonEnd=0 mov=0 slowIO=1
--
--See man page for sane-plustek_pp ("man sane-plustek_pp") for explanation of
--these options.
--
--Now "scanimage -L" should show something like this:
--device `plustek:/dev/pt_drv' is a Plustek 9630P flatbed scanner
--
--
--Known Problems:
-----------------
--
--Sometimes it is necessary to change the ioctl-interface between the
--driver and the backend, in this case the version number of the communication
--protocol will be changed and newer drivers won't work with older backends
--and vice versa.
--In this case (error -9019 in the SANE debug output!!) you have to recompile SANE
--AND the driver (have a look at the installation procedure above).
-Index: trunk/doc/plustek/Plustek-USB.txt
-===================================================================
---- trunk.orig/doc/plustek/Plustek-USB.txt
-+++ trunk/doc/plustek/Plustek-USB.txt
-@@ -4,10 +4,7 @@ Plustek-USB.txt (2005-08-08) Gerhard Jä
- NOTE:
- -----
- 
--ALL YOU NEED TO RUN YOUR USB SCANNER IS ALREADY INCLUDED. THERE'S
--NO NEED TO INSTALL THE KERNEL MODULE pt_drv. THIS ONE IS ONLY NEEDED
--FOR THE PLUSTEK PARALLELPORT SCANNER.
--
-+ALL YOU NEED TO RUN YOUR USB SCANNER IS ALREADY INCLUDED.
- 
- List of all currently implemented devices
- -----------------------------------------
-Index: trunk/doc/sane-plustek_pp.man
-===================================================================
---- trunk.orig/doc/sane-plustek_pp.man
-+++ trunk/doc/sane-plustek_pp.man
-@@ -9,18 +9,10 @@ The
- library implements a SANE (Scanner Access Now Easy) backend that
- provides access to Plustek ASIC 9600[1/3] and P9800[1/3] based
- parallel port flatbed scanners.
--The access of the scanner is either done directly by the backend
--or via kernel module, called pt_drv which can be created out of
--the
--.B sane\-plustek_pp
--backend code \- see also section
--.B "BUILDING THE KERNEL MODULE"
--for further information.
- 
- .SH "SUPPORTED DEVICES"
- 
--At present, the following scanners should work with this backend
--and/or the kernel module:
-+At present, the following scanners should work with this backend:
- .PP
- .B "PLUSTEK SCANNERS"
- .PP
-@@ -112,18 +104,14 @@ BrightScan OpticPro         OpticPro P12
- .ft R
- 
- .SH "DEVICE NAMES"
--This backend works in two modes, the so called "direct-mode"
--and the "kernel-mode". In direct-mode, the user-space backend is
--used, in kernel-mode, you should have a kernel-module named pt_drv
--loaded.
--This backends default device is:
-+This backend's default device is:
- .PP
- .RS
- .I 0x378
- .RE
- .PP
--This "default device" will be used, if no configuration
--file can be found. It is rather the base address of the parallel port
-+This "default device" will be used if no configuration
-+file can be found. It is the base address of the parallel port
- on i386 machines.
- .PP
- As the backend supports up to four devices, it is possible to
-@@ -150,24 +138,13 @@ For a proper setup, you will need at lea
- .I device 0x378
- .RE
- .PP
--or
--.RS
--.I [kernel]
--.br
--.I device /dev/pt_drv
--.RE
--.PP
- .I direct
- tells the backend, that the following devicename (here
- .IR 0x378 )
- has to be interpreted as parallel port scanner device. In
--fact it is the address to use, alternatively you can use
-+fact it is the address to use. Alternatively you can use
- .I /dev/parport0
- if the backend has been compiled with libieee1284 support.
--.I kernel
--should only be used, when a kernel-module has been built
--out of the backend sources. See below for more instructions
--about this.
- .PP
- Further options:
- .PP
-@@ -235,157 +212,6 @@ See the
- file for examples.
- .PP
- 
--.SH "BUILDING THE KERNEL MODULE"
--As mentioned before, the
--.B sane\-plustek_pp
--backend code can also be compiled and installed as linux kernel module. To do so,
--you will need the source-files of this sane\-backend installation.
--Unpack this tar-ball and go to the directory:
--.IR sane\-backends/doc/plustek .
--Within this directory, you should find a script called:
--.IR MakeModule.sh .
--Now if your Linux kernelsources are installed correctly,
--it should be possible to build, install and load the
--module
--.BR pt_drv .
--.B Please note,
--that the kernelsources need to be configured correctly.
--Refer to your distributions
--manual on how this is done. As root user, try
--.PP
--.I ./MakeModule.sh
--.PP
--the script will try and get all necessary information about your
--running kernel and will lead you through the whole installation
--process.
--.br
--.B Note: Installing and loading the can only be done as
--superuser.
--.PP
--
--.SH "KERNEL MODULE SETUP"
--The configuration of the kernel module is done by providing
--some or more options found below to the kernel module at
--load time. This can be done by invoking
--.BR insmod (8)
--with the appropriate parameters or appending the options to the file
--.I /etc/modules.conf (kernel < 2.6.x)
--or
--.I /etc/modprobe.conf (kernel >= 2.6.x)
--.PP
--.B
--The Options:
--.br
--lampoff=lll
--.RS
--The value
--.I lll
--tells the driver, after how many seconds to
--switch-off the lamp(s). The default value is 180.
--0 will disable this feature.
--.br
--.B HINT:
--Do not use a value that is too small, because often
--switching on/off the lamps will reduce their lifetime.
--.RE
--.PP
--port=ppp
--.RS
--.I ppp
--specifies the port base address, where the scanner
--is connected to. The default value is 0x378, which
--is normally a standard.
--.RE
--.PP
--warmup=www
--.RS
--.I www
--specifies the time in seconds, how long a lamp has to be on,
--until the driver will start to scan. The default value is 30.
--.RE
--.PP
--lOffonEnd=e
--.RS
--.I e
--specifies the behaviour when unloading the driver, 1 --> switch
--lamps off, 0 --> do not change lamp status
--.RE
--.PP
--slowIO=s
--.RS
--.I s
--specifies which I/O functions the driver should use, 1 --> use
--delayed functions, 0 --> use the non-delayed ones
--.RE
--.PP
--forceMode=fm
--.RS
--.I fm
--specifies port mode which should be used, 0 --> autodetection,
--1 --> use SPP mode and 2 --> use EPP mode
--.RE
--.PP
--mov=m
--.RS
--.TP
--.IR m " = 0"
--default: no override
--.TP
--.IR m " = 1"
--OpticPro 9630PL override (works if OP9630
--has been detected) forces legal size (14")
--.TP
--.IR m " = 2"
--Primax 4800Direct override (works if OP600
--has been detected) swaps red/green color
--.TP
--.IR m " = 3"
--OpticPro 9636 override (works if OP9636 has
--been detected) disables backends
--transparency/negative capabilities
--.TP
--.IR m " = 4"
--OpticPro 9636P override (works if OP9636 has
--been detected) disables backends
--transparency/negative capabilities
--.TP
--.IR m " = 5"
--OpticPro A3I override (works if OP12000 has
--been detected) enables A3 scanning
--.TP
--.IR m " = 6"
--OpticPro 4800P override (works if OP600
--has been detected) swaps red/green color
--.TP
--.IR m " = 7"
--Primax 4800Direct 30bit override (works if
--OP4830 has been detected)
--.RE
--.PP
--Sample entry for file
--.IR /etc/modules.conf :
--.PP
--.RS
--alias char\-major\-40 pt_drv
--.br
--pre-install pt_drv modprobe -k parport
--.br
--options pt_drv lampoff=180 warmup=15 port=0x378 lOffonEnd=0 mov=0 slowIO=0 forceMode=0
--.RE
--.PP
--For multidevice support, simply add values separated by commas to
--the different options
--.PP
--.RS
--options pt_drv port=0x378,0x278 mov=0,4 slowIO=0,1 forceMode=0,1
--.RE
--.PP
--Remember to call
--.BR depmod (8)
--after changing
--.IR /etc/conf.modules .
--.PP
--
- .SH "PARALLEL PORT MODES"
- .PP
- The current driver works best, when the parallel port
-@@ -423,13 +249,6 @@ The static library implementing this bac
- .I @LIBDIR@/libsane\-plustek_pp.so
- The shared library implementing this backend (present on systems that
- support dynamic loading).
--.TP
--.I /lib/modules/<Kernel-Version>/kernel/drivers/parport/pt_drv.o
--The Linux kernelmodule for kernels < 2.6.x.
--.TP
--.I /lib/modules/<Kernel-Version>/kernel/drivers/parport/pt_drv.ko
--The Linux kernelmodule for kernels >= 2.6.x.
--.PP
- 
- .SH ENVIRONMENT
- .TP