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leds: leds-pwm: drop one pwm_get_period() call
pwm_get_period() is called twice in case the child parameter is set. I assume retrieving this parameter once is enough therefore this patch removes the conditial invocation of pwm_get_period(). Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Bryan Wu <cooloney@gmail.com>
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@ -121,9 +121,6 @@ static int led_pwm_add(struct device *dev, struct led_pwm_priv *priv,
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return ret;
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return ret;
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}
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}
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if (child)
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led_data->period = pwm_get_period(led_data->pwm);
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led_data->can_sleep = pwm_can_sleep(led_data->pwm);
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led_data->can_sleep = pwm_can_sleep(led_data->pwm);
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if (led_data->can_sleep)
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if (led_data->can_sleep)
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INIT_WORK(&led_data->work, led_pwm_work);
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INIT_WORK(&led_data->work, led_pwm_work);
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