diff options
| author | Lee Jones <lee.jones@linaro.org> | 2021-05-28 10:06:20 +0100 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 2021-05-28 11:38:56 +0200 |
| commit | 69f0027e0cb1bf0adb68172896759c94745932a4 (patch) | |
| tree | e5afe80a8f2d452f407331e76f53ecc364972645 /drivers | |
| parent | da9c6564d5c52c3a946cc54acd0e9460c006f6f4 (diff) | |
leds: leds-blinkm: Remove unused variable 'ret'
Function returns void anyway.
Fixes the following W=1 kernel build warning(s):
drivers/leds/leds-blinkm.c: In function ‘blinkm_init_hw’:
drivers/leds/leds-blinkm.c:483:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
Cc: Jan-Simon Moeller <jansimon.moeller@gmx.de>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: "Jan-Simon Möller" <dl9pf@gmx.de>
Cc: linux-leds@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/leds/leds-blinkm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/leds/leds-blinkm.c b/drivers/leds/leds-blinkm.c index b4e1fdff4186..bd7d0d5cf3b6 100644 --- a/drivers/leds/leds-blinkm.c +++ b/drivers/leds/leds-blinkm.c @@ -480,9 +480,8 @@ static int blinkm_led_blue_set(struct led_classdev *led_cdev, static void blinkm_init_hw(struct i2c_client *client) { - int ret; - ret = blinkm_transfer_hw(client, BLM_STOP_SCRIPT); - ret = blinkm_transfer_hw(client, BLM_GO_RGB); + blinkm_transfer_hw(client, BLM_STOP_SCRIPT); + blinkm_transfer_hw(client, BLM_GO_RGB); } static int blinkm_test_run(struct i2c_client *client) |