leds: mc13783: Fix "uninitialized variable" warning
drivers/leds/leds-mc13783.c: In function 'mc13xxx_led_probe':
drivers/leds/leds-mc13783.c:195:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
diff --git a/drivers/leds/leds-mc13783.c b/drivers/leds/leds-mc13783.c
index f4de980..fa9b439 100644
--- a/drivers/leds/leds-mc13783.c
+++ b/drivers/leds/leds-mc13783.c
@@ -208,7 +208,7 @@
struct mc13xxx_led_devtype *devtype =
(struct mc13xxx_led_devtype *)pdev->id_entry->driver_data;
struct mc13xxx_leds *leds;
- int i, id, num_leds, ret;
+ int i, id, num_leds, ret = -ENODATA;
u32 reg, init_led = 0;
if (!pdata) {