New upstream version 1.2.1upstream/1.2.1

1 files changed, 3 insertions, 3 deletions

diff --git a/backend/sm3600.c b/backend/sm3600.c
index e1df6b0..0644b5d 100644
--- a/backend/sm3600.c
+++ b/backend/sm3600.c
@@ -385,7 +385,7 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authCB)
 
   DBG_INIT();
 
-  authCB=authCB; /* compiler */
+  (void) authCB; /* compiler */
 
   DBG(DEBUG_VERBOSE,"SM3600 init\n");
   if (version_code)
@@ -783,7 +783,7 @@ sane_cancel (SANE_Handle handle)
 SANE_Status
 sane_set_io_mode(SANE_Handle h, SANE_Bool m)
 {
-  h=h;
+  (void) h;
   if (m==SANE_TRUE) /* no non-blocking-mode */
     return SANE_STATUS_UNSUPPORTED;
   return SANE_STATUS_GOOD;
@@ -792,6 +792,6 @@ sane_set_io_mode(SANE_Handle h, SANE_Bool m)
 SANE_Status
 sane_get_select_fd(SANE_Handle handle, SANE_Int *fd)
 {
-  handle=handle; fd=fd;
+  (void) handle; (void) fd;
   return SANE_STATUS_UNSUPPORTED; /* we have no file IO */
 }