pwm: stm32-lp: Don't modify HW state in .remove() callback

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 <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
zandrey · Sep 2, 2021 · d44084c · d44084c
1 parent 9d768cd
commit d44084c
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/drivers/pwm/pwm-stm32-lp.c b/drivers/pwm/pwm-stm32-lp.c
@@ -222,8 +222,6 @@ 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);
 }