diff options
Diffstat (limited to 'backend/coolscan3.c')
| -rw-r--r-- | backend/coolscan3.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/backend/coolscan3.c b/backend/coolscan3.c index f279c9c..77a1a5c 100644 --- a/backend/coolscan3.c +++ b/backend/coolscan3.c @@ -314,7 +314,7 @@ sane_init(SANE_Int * version_code, SANE_Auth_Callback authorize) DBG(1, "coolscan3 backend, version %i.%i.%i initializing.\n", CS3_VERSION_MAJOR, CS3_VERSION_MINOR, CS3_REVISION); - authorize = authorize; /* to shut up compiler */ + (void) authorize; /* to shut up compiler */ if (version_code) *version_code = SANE_VERSION_CODE(SANE_CURRENT_MAJOR, SANE_CURRENT_MINOR, 0); @@ -346,7 +346,7 @@ sane_get_devices(const SANE_Device *** list, SANE_Bool local_only) char line[PATH_MAX], *p; FILE *config; - local_only = local_only; /* to shut up compiler */ + (void) local_only; /* to shut up compiler */ DBG(10, "%s\n", __func__); @@ -424,7 +424,10 @@ sane_open(SANE_String_Const name, SANE_Handle * h) for (i_option = 0; i_option < CS3_N_OPTIONS; i_option++) { o.name = o.title = o.desc = NULL; - o.type = o.unit = o.cap = o.constraint_type = o.size = 0; + o.type = SANE_TYPE_BOOL; + o.unit = SANE_UNIT_NONE; + o.size = o.cap = 0; + o.constraint_type = SANE_CONSTRAINT_NONE; o.constraint.range = NULL; /* only one union member needs to be NULLed */ switch (i_option) { case CS3_OPTION_NUM: @@ -1746,8 +1749,8 @@ sane_get_select_fd(SANE_Handle h, SANE_Int * fd) DBG(10, "%s\n", __func__); - fd = fd; /* to shut up compiler */ - s = s; /* to shut up compiler */ + (void) fd; /* to shut up compiler */ + (void) s; /* to shut up compiler */ return SANE_STATUS_UNSUPPORTED; } @@ -2026,7 +2029,7 @@ cs3_scsi_sense_handler(int fd, u_char * sense_buffer, void *arg) { cs3_t *s = (cs3_t *) arg; - fd = fd; /* to shut up compiler */ + (void) fd; /* to shut up compiler */ /* sort this out ! XXX */ |