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pwm: sti: Free resources only after pwmchip_remove() 

Before pwmchip_remove() returns the PWM is expected to be functional. So
remove the pwmchip before disabling the clocks.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Uwe Kleine-König 2021-03-30 14:37:42 +02:00 committed by Thierry Reding
parent a9ea2e793e
commit 0e719e8ca3
1 changed files with 2 additions and 1 deletions
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3
drivers/pwm/pwm-sti.c
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@ -650,11 +650,12 @@ static int sti_pwm_remove(struct platform_device *pdev)
{
struct sti_pwm_chip *pc = platform_get_drvdata(pdev);
pwmchip_remove(&pc->chip);
clk_unprepare(pc->pwm_clk);
clk_unprepare(pc->cpt_clk);
return pwmchip_remove(&pc->chip);
return 0;
}
static const struct of_device_id sti_pwm_of_match[] = {