Merge tag 'backlight-fixes-3.17' of git://git.kernel.org/pub/scm/linu…

…x/kernel/git/lee/backlight Pull backlight fix from Lee Jones: "One simple fix to invalidate GPIO non-request" * tag 'backlight-fixes-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: pwm-backlight: Fix bogus request for GPIO#0 when instantiated from DT
raspberrypi · Aug 28, 2014 · 59753a8 · 59753a8
2 parents 2db3cff + 937222c
commit 59753a8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c
@@ -173,6 +173,7 @@ static int pwm_backlight_parse_dt(struct device *dev,
 		data->max_brightness--;
 	}
 
+	data->enable_gpio = -EINVAL;
 	return 0;
 }