diff mbox

[34/46,media] siano: just return 0 instead of using a var

Message ID 69be89802adaea64bbba12ace3e7bab9db70b465.1409775488.git.m.chehab@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mauro Carvalho Chehab Sept. 3, 2014, 8:33 p.m. UTC 
Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff mbox

Patch

diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c
index 050984c5b1e3..a3677438205e 100644
--- a/drivers/media/common/siano/smscoreapi.c
+++ b/drivers/media/common/siano/smscoreapi.c
@@ -2129,8 +2129,6 @@  int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
 
 static int __init smscore_module_init(void)
 {
-	int rc = 0;
-
 	INIT_LIST_HEAD(&g_smscore_notifyees);
 	INIT_LIST_HEAD(&g_smscore_devices);
 	kmutex_init(&g_smscore_deviceslock);
@@ -2138,7 +2136,7 @@  static int __init smscore_module_init(void)
 	INIT_LIST_HEAD(&g_smscore_registry);
 	kmutex_init(&g_smscore_registrylock);
 
-	return rc;
+	return 0;
 }
 
 static void __exit smscore_module_exit(void)