diff options
Diffstat (limited to 'backend/abaton.c')
| -rw-r--r-- | backend/abaton.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/backend/abaton.c b/backend/abaton.c index 06e60f1..3aaf7ce 100644 --- a/backend/abaton.c +++ b/backend/abaton.c @@ -236,8 +236,8 @@ wait_ready (int fd) static SANE_Status sense_handler (int scsi_fd, u_char * result, void *arg) { - scsi_fd = scsi_fd; /* silence gcc */ - arg = arg; /* silence gcc */ + (void) scsi_fd; /* silence gcc */ + (void) arg; /* silence gcc */ switch (result[2] & 0x0F) { @@ -850,7 +850,7 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback authorize) size_t len; FILE *fp; - authorize = authorize; /* silence gcc */ + (void) authorize; /* silence gcc */ DBG_INIT (); @@ -915,7 +915,7 @@ sane_get_devices (const SANE_Device *** device_list, SANE_Bool local_only) Abaton_Device *dev; int i; - local_only = local_only; /* silence gcc */ + (void) local_only; /* silence gcc */ if (devlist) free (devlist); @@ -1399,7 +1399,7 @@ sane_read (SANE_Handle handle, SANE_Byte * buf, SANE_Int max_len, status = sanei_scsi_cmd (s->fd, test_unit_ready, sizeof (test_unit_ready), 0, 0); - if (status != SANE_STATUS_GOOD || status != SANE_STATUS_INVAL) + if (status != SANE_STATUS_GOOD && status != SANE_STATUS_INVAL) return status; return SANE_STATUS_CANCELLED; } @@ -1472,8 +1472,8 @@ sane_cancel (SANE_Handle handle) SANE_Status sane_set_io_mode (SANE_Handle handle, SANE_Bool non_blocking) { - handle = handle; /* silence gcc */ - non_blocking = non_blocking; /* silence gcc */ + (void) handle; /* silence gcc */ + (void) non_blocking; /* silence gcc */ DBG (FLOW_CONTROL, "sane_set_io_mode: Don't call me please. " "Unimplemented function\n"); @@ -1483,8 +1483,8 @@ sane_set_io_mode (SANE_Handle handle, SANE_Bool non_blocking) SANE_Status sane_get_select_fd (SANE_Handle handle, SANE_Int * fd) { - handle = handle; /* silence gcc */ - fd = fd; /* silence gcc */ + (void) handle; /* silence gcc */ + (void) fd; /* silence gcc */ DBG (FLOW_CONTROL, "sane_get_select_fd: Don't call me please. " "Unimplemented function\n"); |