From: Jingoo Han Date: Fri, 22 Feb 2013 00:43:44 +0000 (-0800) Subject: backlight: aat2870: use bl_get_data instead of dev_get_drvdata X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=76cb259819049a932500dea3e6b25b8bc64838f6;p=openwrt%2Fstaging%2Fblogic.git backlight: aat2870: use bl_get_data instead of dev_get_drvdata Use the wrapper function for getting the driver data using backlight_device instead of using dev_get_drvdata with &bd->dev, so we can directly pass a struct backlight_device. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/video/backlight/aat2870_bl.c b/drivers/video/backlight/aat2870_bl.c index 7ff752288b92..c6fc668d6236 100644 --- a/drivers/video/backlight/aat2870_bl.c +++ b/drivers/video/backlight/aat2870_bl.c @@ -74,7 +74,7 @@ static int aat2870_bl_get_brightness(struct backlight_device *bd) static int aat2870_bl_update_status(struct backlight_device *bd) { - struct aat2870_bl_driver_data *aat2870_bl = dev_get_drvdata(&bd->dev); + struct aat2870_bl_driver_data *aat2870_bl = bl_get_data(bd); struct aat2870_data *aat2870 = dev_get_drvdata(aat2870_bl->pdev->dev.parent); int brightness = bd->props.brightness;