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

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Message-id: <00b701cfc12d$cff2f910$6fd8eb30$%han@samsung.com>
Date:	Tue, 26 Aug 2014 22:01:12 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	linux-kernel@...r.kernel.org
Cc:	'Bryan Wu' <cooloney@...il.com>,
	'Lee Jones' <lee.jones@...aro.org>,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 13/18] backlight: s6e63m0: remove 'else' after a return

Fixed the following checkpatch warning.

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

Signed-off-by: Jingoo Han <jg1.han@...sung.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


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