From c37a34d7975fcff432bbd6178215951ef1559654 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Wed, 7 Jul 2021 18:27:53 +0200 Subject: [PATCH] pwm: stm32-lp: Don't modify HW state in .remove() callback MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Upstream commit d44084c93427bb0a9261432db1a8ca76a42d805e ] A consumer is expected to disable a PWM before calling pwm_put(). And if they didn't there is hopefully a good reason (or the consumer needs fixing). Also if disabling an enabled PWM was the right thing to do, this should better be done in the framework instead of in each low level driver. Signed-off-by: Uwe Kleine-König Signed-off-by: Thierry Reding Signed-off-by: Sasha Levin --- drivers/pwm/pwm-stm32-lp.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/pwm/pwm-stm32-lp.c b/drivers/pwm/pwm-stm32-lp.c index 67fca62524dc..05bb1f95a773 100644 --- a/drivers/pwm/pwm-stm32-lp.c +++ b/drivers/pwm/pwm-stm32-lp.c @@ -225,8 +225,6 @@ static int stm32_pwm_lp_remove(struct platform_device *pdev) { struct stm32_pwm_lp *priv = platform_get_drvdata(pdev); - pwm_disable(&priv->chip.pwms[0]); - return pwmchip_remove(&priv->chip); }