Commit c77e99f4 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Thierry Reding
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pwm: atmel-tcb: Only free resources after pwm_chip_remove() returned 



Otherwise the PWM stops working before the PWM core and its consumers
are aware the device is going away.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 30882cf1

drivers/pwm/pwm-atmel-tcb.c

+4 −4
Original line number Diff line number Diff line
@@ -507,14 +507,14 @@ static int atmel_tcb_pwm_remove(struct platform_device *pdev) 
	struct atmel_tcb_pwm_chip *tcbpwm = platform_get_drvdata(pdev);

	int err;



	clk_disable_unprepare(tcbpwm->slow_clk);

	clk_put(tcbpwm->slow_clk);

	clk_put(tcbpwm->clk);



	err = pwmchip_remove(&tcbpwm->chip);

	if (err < 0)

		return err;



	clk_disable_unprepare(tcbpwm->slow_clk);

	clk_put(tcbpwm->slow_clk);

	clk_put(tcbpwm->clk);



	return 0;

}