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backlight: s6e63m0: Remove 'else' after a return

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Fixed the following checkpatch warning.

  WARNING: else is not generally useful after a break or return

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 10:13:30 +09:00 committed by Lee Jones
parent c915ae50d6
commit 3bf3b79fab
1 changed files with 6 additions and 6 deletions
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12
drivers/video/backlight/s6e63m0.c
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@ -507,19 +507,19 @@ static int s6e63m0_power_on(struct s6e63m0 *lcd)
if (!pd->power_on) {
dev_err(lcd->dev, "power_on is NULL.\n");
return -EINVAL;
} else {
pd->power_on(lcd->ld, 1);
msleep(pd->power_on_delay);
}
pd->power_on(lcd->ld, 1);
msleep(pd->power_on_delay);
if (!pd->reset) {
dev_err(lcd->dev, "reset is NULL.\n");
return -EINVAL;
} else {
pd->reset(lcd->ld);
msleep(pd->reset_delay);
}
pd->reset(lcd->ld);
msleep(pd->reset_delay);
ret = s6e63m0_ldi_init(lcd);
if (ret) {
dev_err(lcd->dev, "failed to initialize ldi.\n");