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backlight: lm3639: Remove unnecessary return statements 

Fixed the following checkpatch warning.

  WARNING: void function return statements are not generally useful

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Jingoo Han 2014-08-27 10:12:14 +09:00 committed by Lee Jones
parent e09bceac75
commit 3033d2c0dd
1 changed files with 0 additions and 2 deletions
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2
drivers/video/backlight/lm3639_bl.c
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@ -254,7 +254,6 @@ static void lm3639_torch_brightness_set(struct led_classdev *cdev,
return;
out:
dev_err(pchip->dev, "i2c failed to access register\n");
return;
}
/* flash */
@ -293,7 +292,6 @@ static void lm3639_flash_brightness_set(struct led_classdev *cdev,
return;
out:
dev_err(pchip->dev, "i2c failed to access register\n");
return;
}
static const struct regmap_config lm3639_regmap = {