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: max8997: Delete an unnecessary variable initialisation in max8997_muic_set_path()
Date: Thu, 9 Nov 2017 10:05:49 +0100 [thread overview]
Message-ID: <e24dddc4-6be6-0ffd-ca58-979fa91b77c6@users.sourceforge.net> (raw)
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 9 Nov 2017 10:00:08 +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-max8997.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/extcon/extcon-max8997.c b/drivers/extcon/extcon-max8997.c
index 8152790d72e1..9f30f4929b72 100644
--- a/drivers/extcon/extcon-max8997.c
+++ b/drivers/extcon/extcon-max8997.c
@@ -204,7 +204,7 @@ static int max8997_muic_set_debounce_time(struct max8997_muic_info *info,
static int max8997_muic_set_path(struct max8997_muic_info *info,
u8 val, bool attached)
{
- int ret = 0;
+ int ret;
u8 ctrl1, ctrl2 = 0;
if (attached)
--
2.15.0
next reply other threads:[~2017-11-09 9:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20171109090556epcas1p265558b4f87c887533655517a23e59e21@epcas1p2.samsung.com>
2017-11-09 9:05 ` SF Markus Elfring [this message]
2017-11-09 9:16 ` [PATCH] extcon: max8997: Delete an unnecessary variable initialisation in max8997_muic_set_path() Chanwoo Choi
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