From: Sam Ravnborg <[email protected]> Introduce backlight_get_brightness() to simplify logic and avoid direct access to backlight properties.
Signed-off-by: Sam Ravnborg <[email protected]> Cc: Sam Ravnborg <[email protected]> Cc: Kate Stewart <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Arnd Bergmann <[email protected]> Cc: Jani Nikula <[email protected]> --- drivers/video/fbdev/mx3fb.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/video/fbdev/mx3fb.c b/drivers/video/fbdev/mx3fb.c index b945b68984b9..bc35f664cbff 100644 --- a/drivers/video/fbdev/mx3fb.c +++ b/drivers/video/fbdev/mx3fb.c @@ -283,12 +283,7 @@ static int mx3fb_bl_get_brightness(struct backlight_device *bl) static int mx3fb_bl_update_status(struct backlight_device *bl) { struct mx3fb_data *fbd = bl_get_data(bl); - int brightness = bl->props.brightness; - - if (bl->props.power != FB_BLANK_UNBLANK) - brightness = 0; - if (bl->props.fb_blank != FB_BLANK_UNBLANK) - brightness = 0; + int brightness = backlight_get_brightness(bl); fbd->backlight_level = (fbd->backlight_level & ~0xFF) | brightness; @@ -325,7 +320,6 @@ static void mx3fb_init_backlight(struct mx3fb_data *fbd) fbd->bl = bl; bl->props.power = FB_BLANK_UNBLANK; - bl->props.fb_blank = FB_BLANK_UNBLANK; bl->props.brightness = mx3fb_bl_get_brightness(bl); } -- 2.34.1
