[PATCH 13/18] backlight: s6e63m0: remove 'else' after a return

[Jingoo Han <jg1.han@samsung.com>]

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>
---
 drivers/video/backlight/s6e63m0.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c
index f3a65c8940ed..28bfa127fee4 100644
--- a/drivers/video/backlight/s6e63m0.c
+++ b/drivers/video/backlight/s6e63m0.c
@@ -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");
-- 
2.0.0