From: SF Markus Elfring <elfring@users.sourceforge.net>
To: kernel-janitors@vger.kernel.org,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] extcon: max77693: Delete an unnecessary variable initialisation in max77693_muic_set_path()
Date: Thu, 9 Nov 2017 09:49:07 +0100 [thread overview]
Message-ID: <4fbe6f7c-3ff4-6dbd-2980-8010dcc9548e@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 9 Nov 2017 09:40:59 +0100
The variable "ret" will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/extcon/extcon-max77693.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index 643411066ad9..227651ff9666 100644
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -266,7 +266,7 @@ static int max77693_muic_set_debounce_time(struct max77693_muic_info *info,
static int max77693_muic_set_path(struct max77693_muic_info *info,
u8 val, bool attached)
{
- int ret = 0;
+ int ret;
unsigned int ctrl1, ctrl2 = 0;
if (attached)
--
2.15.0
next reply other threads:[~2017-11-09 8:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20171109084920epcas2p1a711136b29d823b7ce7d4bc56be69bb9@epcas2p1.samsung.com>
2017-11-09 8:49 ` SF Markus Elfring [this message]
2017-11-09 9:16 ` Chanwoo Choi
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