diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-07-07 18:28:35 +0200 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2021-09-02 21:38:56 +0200 |
| commit | 8083f58d08fd52f547c0a62c0f4e448e15e6726b (patch) | |
| tree | b65a0e9d56e26a5647817cb7253b7317808dff2e /include | |
| parent | pwm: sun4i: Don't check the return code of pwmchip_remove() (diff) | |
| download | linux-8083f58d08fd52f547c0a62c0f4e448e15e6726b.tar.xz linux-8083f58d08fd52f547c0a62c0f4e448e15e6726b.zip | |
pwm: Make pwmchip_remove() return void
Since some time pwmchip_remove() always returns 0 so the return value
isn't usefull. Now that all callers are converted to ignore its value
the function can be changed to return void.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pwm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pwm.h b/include/linux/pwm.h index a0b7e43049d5..725c9b784e60 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -404,7 +404,7 @@ int pwm_set_chip_data(struct pwm_device *pwm, void *data); void *pwm_get_chip_data(struct pwm_device *pwm); int pwmchip_add(struct pwm_chip *chip); -int pwmchip_remove(struct pwm_chip *chip); +void pwmchip_remove(struct pwm_chip *chip); int devm_pwmchip_add(struct device *dev, struct pwm_chip *chip); |