diff options
| author |   Minghao Chi <chi.minghao@zte.com.cn> | 2021-12-13 02:16:55 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2021-12-13 19:35:43 +0000 |
| commit | c57dbcab04449ec869561a9056d0de1a07cbb863 (patch) | |
| tree | c9467f59f946179f5e7da48c97f4c99be8dc01f2 /drivers/regulator | |
| parent | regulator: fix bullet lists of regulator_ops comment (diff) | |
| download | linux-dev-c57dbcab04449ec869561a9056d0de1a07cbb863.tar.xz linux-dev-c57dbcab04449ec869561a9056d0de1a07cbb863.zip | |
drivers/regulator: remove redundant ret variable
Return value from twlreg_write() directly instead
of taking this in another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Link: https://lore.kernel.org/r/20211213021655.435423-1-chi.minghao@zte.com.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/twl-regulator.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/regulator/twl-regulator.c b/drivers/regulator/twl-regulator.c index 4a51cfea45ac..e2a20d512152 100644 --- a/drivers/regulator/twl-regulator.c +++ b/drivers/regulator/twl-regulator.c @@ -196,7 +196,6 @@ static int twl4030reg_enable(struct regulator_dev *rdev) { struct twlreg_info *info = rdev_get_drvdata(rdev); int grp; - int ret; grp = twlreg_grp(rdev); if (grp < 0) @@ -204,16 +203,13 @@ static int twl4030reg_enable(struct regulator_dev *rdev) grp |= P1_GRP_4030; - ret = twlreg_write(info, TWL_MODULE_PM_RECEIVER, VREG_GRP, grp); - - return ret; + return twlreg_write(info, TWL_MODULE_PM_RECEIVER, VREG_GRP, grp); } static int twl4030reg_disable(struct regulator_dev *rdev) { struct twlreg_info *info = rdev_get_drvdata(rdev); int grp; - int ret; grp = twlreg_grp(rdev); if (grp < 0) @@ -221,9 +217,7 @@ static int twl4030reg_disable(struct regulator_dev *rdev) grp &= ~(P1_GRP_4030 | P2_GRP_4030 | P3_GRP_4030); - ret = twlreg_write(info, TWL_MODULE_PM_RECEIVER, VREG_GRP, grp); - - return ret; + return twlreg_write(info, TWL_MODULE_PM_RECEIVER, VREG_GRP, grp); } static int twl4030reg_get_status(struct regulator_dev *rdev) |