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[media] siano: just return 0 instead of using a var

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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>
This commit is contained in:
Mauro Carvalho Chehab 2014-09-03 15:02:55 -03:00
parent d8e8b40c06
commit 2f1e48d670
1 changed files with 1 additions and 3 deletions
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4
drivers/media/common/siano/smscoreapi.c
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@ -2129,8 +2129,6 @@ int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
static int __init smscore_module_init(void) static int __init smscore_module_init(void)
{ {
int rc = 0;
INIT_LIST_HEAD(&g_smscore_notifyees); INIT_LIST_HEAD(&g_smscore_notifyees);
INIT_LIST_HEAD(&g_smscore_devices); INIT_LIST_HEAD(&g_smscore_devices);
kmutex_init(&g_smscore_deviceslock); kmutex_init(&g_smscore_deviceslock);
@ -2138,7 +2136,7 @@ static int __init smscore_module_init(void)
INIT_LIST_HEAD(&g_smscore_registry); INIT_LIST_HEAD(&g_smscore_registry);
kmutex_init(&g_smscore_registrylock); kmutex_init(&g_smscore_registrylock);
return rc; return 0;
} }
static void __exit smscore_module_exit(void) static void __exit smscore_module_exit(void)