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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-10-22 19:39:12 +0200 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2017-10-23 14:10:26 +0900 |
| commit | b743483bd4b1d9e0ac093fe184aefdd9f59264d4 (patch) | |
| tree | e4eeb59eaa6b7b4a0e44ca85db9316d0126eda13 | |
| parent | 5183240cde56e6ab5b78120b041e009cd0c5b345 (diff) | |
| download | linux-b743483bd4b1d9e0ac093fe184aefdd9f59264d4.tar.gz linux-b743483bd4b1d9e0ac093fe184aefdd9f59264d4.tar.bz2 linux-b743483bd4b1d9e0ac093fe184aefdd9f59264d4.zip | |
extcon: max14577: Delete an unnecessary variable initialisation in max14577_muic_set_path()
The variable "ret" is immediately reassigned by a following statement.
Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
| -rw-r--r-- | drivers/extcon/extcon-max14577.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index 6c2c9996eb71..b871836da8a4 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -204,8 +204,8 @@ static int max14577_muic_set_debounce_time(struct max14577_muic_info *info, static int max14577_muic_set_path(struct max14577_muic_info *info, u8 val, bool attached) { - int ret = 0; u8 ctrl1, ctrl2 = 0; + int ret; /* Set open state to path before changing hw path */ ret = max14577_update_reg(info->max14577->regmap, |