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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2021-07-07 18:28:25 +0200
committerThierry Reding <thierry.reding@gmail.com>2021-09-02 21:38:51 +0200
commitfc3f3f565eacf6d2d9aab9f065612a9a5152d879 (patch)
tree4475eb820fed16ada6d74a509bd1fb3fb1a0cbc1 /drivers/pwm
parenta08be12771c0c212790953b65b897e8f551eaa0e (diff)
pwm: img: 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 pwm_imx_tpm_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-img.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-img.c b/drivers/pwm/pwm-img.c
index 18d8e34d0d08..f97f82548293 100644
--- a/drivers/pwm/pwm-img.c
+++ b/drivers/pwm/pwm-img.c
@@ -331,7 +331,9 @@ static int img_pwm_remove(struct platform_device *pdev)
if (!pm_runtime_status_suspended(&pdev->dev))
img_pwm_runtime_suspend(&pdev->dev);
- return pwmchip_remove(&pwm_chip->chip);
+ pwmchip_remove(&pwm_chip->chip);
+
+ return 0;
}
#ifdef CONFIG_PM_SLEEP