Commit c8e4df31 authored Mar 31, 2013 by Axel Lin Committed by Thierry Reding Apr 02, 2013

pwm: twl: Return proper error if twl6030_pwm_enable() fails



Return proper error instead of 0 if twl6030_pwm_enable() fails.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>

parent b014a30c

drivers/pwm/pwm-twl.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -248,7 +248,7 @@ static int twl6030_pwm_enable(struct pwm_chip chip, struct pwm_device pwm)
		twl->twl6030_toggle3 = val;
		out:
		mutex_unlock(&twl->mutex);
		return 0;
		return ret;
		}

		static void twl6030_pwm_disable(struct pwm_chip chip, struct pwm_device pwm)