diff options
Diffstat (limited to 'backend/sp15c.c')
| -rw-r--r-- | backend/sp15c.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/backend/sp15c.c b/backend/sp15c.c index a3ad5c2..bf3ce29 100644 --- a/backend/sp15c.c +++ b/backend/sp15c.c @@ -273,7 +273,7 @@ sane_init (SANE_Int * version_code, SANE_Auth_Callback authorize) char dev_name[PATH_MAX]; size_t len; FILE *fp; - authorize = authorize; /* silence compilation warnings */ + (void) authorize; /* silence compilation warnings */ DBG_INIT (); DBG (10, "sane_init\n"); @@ -310,7 +310,7 @@ sane_get_devices (const SANE_Device *** device_list, SANE_Bool local_only) struct sp15c *dev; int i; - local_only = local_only; /* silence compilation warnings */ + (void) local_only; /* silence compilation warnings */ DBG (10, "sane_get_devices\n"); @@ -335,7 +335,7 @@ sane_open (SANE_String_Const name, SANE_Handle * handle) { struct sp15c *dev = first_dev; - name = name; /* silence compilation warnings */ + (void) name; /* silence compilation warnings */ /* Strange, name is not used? */ DBG (10, "sane_open\n"); @@ -388,8 +388,8 @@ sane_open (SANE_String_Const name, SANE_Handle * handle) SANE_Status sane_set_io_mode (SANE_Handle h, SANE_Bool non_blocking) { - h = h; - non_blocking = non_blocking; /* silence compilation warnings */ + (void) h; + (void) non_blocking; /* silence compilation warnings */ DBG (10, "sane_set_io_mode\n"); return SANE_STATUS_UNSUPPORTED; @@ -399,8 +399,8 @@ sane_set_io_mode (SANE_Handle h, SANE_Bool non_blocking) SANE_Status sane_get_select_fd (SANE_Handle h, SANE_Int * fdp) { - h = h; - fdp = fdp; /* silence compilation warnings */ + (void) h; + (void) fdp; /* silence compilation warnings */ DBG (10, "sane_get_select_fd\n"); return SANE_STATUS_UNSUPPORTED; @@ -1080,8 +1080,8 @@ attach_one (const char *name) static SANE_Status sense_handler (int scsi_fd, u_char * result, void *arg) { - scsi_fd = scsi_fd; - arg = arg; /* silence compilation warnings */ + (void) scsi_fd; + (void) arg; /* silence compilation warnings */ return request_sense_parse (result); } /* sense_handler */ @@ -1783,7 +1783,7 @@ do_cancel (struct sp15c *scanner) static void swap_res (struct sp15c *s) { - s = s; /* silence compilation warnings */ + (void) s; /* silence compilation warnings */ /* for the time being, do nothing */ } /* swap_res */ @@ -1815,7 +1815,7 @@ sp15c_set_window_param (struct sp15c *s, int prescan) int ret; int active_buffer_size; - prescan = prescan; /* silence compilation warnings */ + (void) prescan; /* silence compilation warnings */ wait_scanner (s); DBG (10, "set_window_param\n"); @@ -1950,7 +1950,7 @@ sp15c_start_scan (struct sp15c *s) static void sigterm_handler (int signal) { - signal = signal; /* silence compilation warnings */ + (void) signal; /* silence compilation warnings */ sanei_scsi_req_flush_all (); /* flush SCSI queue */ _exit (SANE_STATUS_GOOD); |