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authorMarkus Elfring <elfring@users.sourceforge.net>2017-11-09 09:40:59 +0100
committerChanwoo Choi <cw00.choi@samsung.com>2017-11-27 02:23:47 +0100
commit2d18baf6ed8ecf0e6419ad34cbe0fa7c616a8825 (patch)
tree30af5b263147f680b3a3784b67e2215cc80aa2cb /drivers/extcon
parentLinux 4.15-rc1 (diff)
downloadlinux-2d18baf6ed8ecf0e6419ad34cbe0fa7c616a8825.tar.xz
linux-2d18baf6ed8ecf0e6419ad34cbe0fa7c616a8825.zip
extcon: max77693: Delete unneeded initialization in max77693_muic_set_path()
The variable "ret" will be set to an appropriate value a bit later. Thus this patch omits the explicit initialization at the beginning. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'drivers/extcon')
-rw-r--r--drivers/extcon/extcon-max77693.c2
1 files changed, 1 insertions, 1 deletions
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)