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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: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
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1 changed files with 4 additions and 4 deletions
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@ -507,14 +507,14 @@ static int atmel_tcb_pwm_remove(struct platform_device *pdev)
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struct atmel_tcb_pwm_chip *tcbpwm = platform_get_drvdata(pdev);
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struct atmel_tcb_pwm_chip *tcbpwm = platform_get_drvdata(pdev);
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int err;
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int err;
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clk_disable_unprepare(tcbpwm->slow_clk);
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clk_put(tcbpwm->slow_clk);
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clk_put(tcbpwm->clk);
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err = pwmchip_remove(&tcbpwm->chip);
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err = pwmchip_remove(&tcbpwm->chip);
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if (err < 0)
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if (err < 0)
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return err;
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return err;
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clk_disable_unprepare(tcbpwm->slow_clk);
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clk_put(tcbpwm->slow_clk);
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clk_put(tcbpwm->clk);
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return 0;
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return 0;
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}
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}
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