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authorJörg Frings-Fürst <debian@jff.email>2023-02-12 17:35:53 +0100
committerJörg Frings-Fürst <debian@jff.email>2023-02-12 17:35:53 +0100
commit84357741a6a6e6430f199b2c3f7498e0e97da9ad (patch)
tree23e8d66ede9506b94c76fb36910ca3c7dd15c74e /backend/st400.c
parent302276dc1b90cfc972fb726ca94a23b18f4b0088 (diff)
New upstream version 1.2.1upstream/1.2.1upstream
Diffstat (limited to 'backend/st400.c')
-rw-r--r--backend/st400.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/backend/st400.c b/backend/st400.c
index a75807f..a568e5d 100644
--- a/backend/st400.c
+++ b/backend/st400.c
@@ -439,8 +439,8 @@ st400_sense_handler( int fd, SANE_Byte *result, void *arg )
/* ST400_Device *dev = arg; */
SANE_Status status;
- fd = fd;
- arg = arg; /* silence compilation warnings */
+ (void) fd;
+ (void) arg; /* silence compilation warnings */
switch( result[0] & 0x0f ) {
case 0x0:
@@ -563,7 +563,7 @@ st400_config_get_arg(char **optP, unsigned long *argP, size_t linenum)
{
int n;
- linenum = linenum; /* silence compilation warnings */
+ (void) linenum; /* silence compilation warnings */
if( sscanf(*optP, "%lu%n", argP, &n) == 1 ) {
*optP += n;
@@ -1221,7 +1221,7 @@ sane_read( SANE_Handle handle, SANE_Byte *buf, SANE_Int maxlen, SANE_Int *lenP )
size_t r, i;
SANE_Byte val;
- DBG(DCODE, "sane_read(%p, %p, %d, %p)\n", handle, buf, (int)maxlen, (void *) lenP);
+ DBG(DCODE, "sane_read(%p, %p, %d, %p)\n", handle, (void *) buf, (int) maxlen, (void *) lenP);
*lenP = 0;
if( !dev->status.scanning )