summaryrefslogtreecommitdiffstats
path: root/drivers/extcon
diff options
context:
space:
mode:
authorMarkus Elfring <elfring@users.sourceforge.net>2017-11-09 10:00:08 +0100
committerChanwoo Choi <cw00.choi@samsung.com>2017-11-27 10:23:47 +0900
commit00c2f524b8bb3e84b88aec0919a61ce947554c53 (patch)
treed4759270daf1bf83ccbdbdc62930b34c95da4f5f /drivers/extcon
parent2d18baf6ed8ecf0e6419ad34cbe0fa7c616a8825 (diff)
downloadlinux-00c2f524b8bb3e84b88aec0919a61ce947554c53.tar.bz2
extcon: max8997: Delete unneeded initialization in max8997_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-max8997.c2
1 files changed, 1 insertions, 1 deletions
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)