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pwm: atmel: Free resources only after pwmchip_remove()
Before pwmchip_remove() returns the PWM is expected to be functional. So remove the pwmchip before disabling the clock. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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1 changed files with 3 additions and 1 deletions
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@ -450,10 +450,12 @@ static int atmel_pwm_remove(struct platform_device *pdev)
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{
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{
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struct atmel_pwm_chip *atmel_pwm = platform_get_drvdata(pdev);
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struct atmel_pwm_chip *atmel_pwm = platform_get_drvdata(pdev);
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pwmchip_remove(&atmel_pwm->chip);
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clk_unprepare(atmel_pwm->clk);
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clk_unprepare(atmel_pwm->clk);
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mutex_destroy(&atmel_pwm->isr_lock);
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mutex_destroy(&atmel_pwm->isr_lock);
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return pwmchip_remove(&atmel_pwm->chip);
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return 0;
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}
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}
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static struct platform_driver atmel_pwm_driver = {
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static struct platform_driver atmel_pwm_driver = {
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