pwm: Add the pwm_is_enabled() helper

[karo-tx-linux.git] / drivers / pwm / pwm-bcm-kona.c

diff --git a/drivers/pwm/pwm-bcm-kona.c b/drivers/pwm/pwm-bcm-kona.c
index 7af8fea2dc5b3e7f5f639fd03c6b1246f7fa4d60..dfdcf88279ae1c72a4b1e014b1773d80d6aebd67 100644 (file)
--- a/drivers/pwm/pwm-bcm-kona.c
+++ b/drivers/pwm/pwm-bcm-kona.c
@@ -134,7 +134,7 @@ static int kona_pwmc_config(struct pwm_chip *chip, struct pwm_device *pwm,
        }
 
        /* If the PWM channel is enabled, write the settings to the HW */
-       if (test_bit(PWMF_ENABLED, &pwm->flags)) {
+       if (pwm_is_enabled(pwm)) {
                value = readl(kp->base + PRESCALE_OFFSET);
                value &= ~PRESCALE_MASK(chan);
                value |= prescale << PRESCALE_SHIFT(chan);
@@ -287,7 +287,7 @@ static int kona_pwmc_remove(struct platform_device *pdev)
        unsigned int chan;
 
        for (chan = 0; chan < kp->chip.npwm; chan++)
-               if (test_bit(PWMF_ENABLED, &kp->chip.pwms[chan].flags))
+               if (pwm_is_enabled(&kp->chip.pwms[chan]))
                        clk_disable_unprepare(kp->clk);
 
        return pwmchip_remove(&kp->chip);