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| author |   Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-07-07 18:28:24 +0200 |
|---|---|---|
| committer |   Thierry Reding <thierry.reding@gmail.com> | 2021-09-02 21:38:51 +0200 |
| commit | a08be12771c0c212790953b65b897e8f551eaa0e (patch) | |
| tree | e413d31941874848ca313ef52f2612d2ca26ce96 /drivers/pwm/pwm-cros-ec.c | |
| parent | pwm: brcmstb: Don't check the return code of pwmchip_remove() (diff) | |
| download | linux-dev-a08be12771c0c212790953b65b897e8f551eaa0e.tar.xz linux-dev-a08be12771c0c212790953b65b897e8f551eaa0e.zip | |
pwm: cros-ec: Don't check the return code of pwmchip_remove()
pwmchip_remove() returns always 0. Don't use the value to make it
possible to eventually change the function to return void. Also the
driver core ignores the return value of cros_ec_pwm_remove().
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/pwm-cros-ec.c')
| -rw-r--r-- | drivers/pwm/pwm-cros-ec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-cros-ec.c b/drivers/pwm/pwm-cros-ec.c index 9fffb566af5f..5e29d9c682c3 100644 --- a/drivers/pwm/pwm-cros-ec.c +++ b/drivers/pwm/pwm-cros-ec.c @@ -280,7 +280,9 @@ static int cros_ec_pwm_remove(struct platform_device *dev) struct cros_ec_pwm_device *ec_pwm = platform_get_drvdata(dev); struct pwm_chip *chip = &ec_pwm->chip; - return pwmchip_remove(chip); + pwmchip_remove(chip); + + return 0; } #ifdef CONFIG_OF |