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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2021-07-07 18:28:24 +0200
committerThierry Reding <thierry.reding@gmail.com>2021-09-02 21:38:51 +0200
commita08be12771c0c212790953b65b897e8f551eaa0e (patch)
treee413d31941874848ca313ef52f2612d2ca26ce96 /drivers/pwm
parentb4334246cc3d7b6163f6bc2f96f56676967e93b4 (diff)
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')
-rw-r--r--drivers/pwm/pwm-cros-ec.c4
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