From a08be12771c0c212790953b65b897e8f551eaa0e Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Wed, 7 Jul 2021 18:28:24 +0200 Subject: pwm: cros-ec: Don't check the return code of pwmchip_remove() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Thierry Reding --- drivers/pwm/pwm-cros-ec.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/pwm/pwm-cros-ec.c') 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 -- cgit