From 76982e478de4d682cb5fca26d6d3efe2d2545722 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Sat, 22 May 2021 17:04:32 +0200 Subject: [PATCH] pwm: sprd: 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. This is a good thing as pwmchip_remove() is usually called from a remove function (mostly for platform devices) and their return value is ignored by the device core anyhow. Signed-off-by: Uwe Kleine-König Signed-off-by: Thierry Reding --- drivers/pwm/pwm-sprd.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/pwm/pwm-sprd.c b/drivers/pwm/pwm-sprd.c index 98c479dfae31..f2a85e8dd941 100644 --- a/drivers/pwm/pwm-sprd.c +++ b/drivers/pwm/pwm-sprd.c @@ -284,7 +284,9 @@ static int sprd_pwm_remove(struct platform_device *pdev) { struct sprd_pwm_chip *spc = platform_get_drvdata(pdev); - return pwmchip_remove(&spc->chip); + pwmchip_remove(&spc->chip); + + return 0; } static const struct of_device_id sprd_pwm_of_match[] = {