Commit 81d4b5c4 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Thierry Reding
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pwm: renesas-tpu: 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 tpu_remove().

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 15d21761

drivers/pwm/pwm-renesas-tpu.c

+2 −3
Original line number Diff line number Diff line
@@ -425,13 +425,12 @@ static int tpu_probe(struct platform_device *pdev) 
static int tpu_remove(struct platform_device *pdev)

{

	struct tpu_device *tpu = platform_get_drvdata(pdev);

	int ret;



	ret = pwmchip_remove(&tpu->chip);

	pwmchip_remove(&tpu->chip);



	pm_runtime_disable(&pdev->dev);



	return ret;

	return 0;

}



#ifdef CONFIG_OF