From b5c6916b3118d4301dc2f8cf8d33f13e5324a3a5 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Fri, 9 Feb 2007 09:53:56 +0000 Subject: backlight: Remove unneeded backlight update_status calls The backlight core listens for blanking events and triggers a backlight_update_status call so these extra calls are not needed and can be removed. Signed-off-by: Richard Purdie --- drivers/video/riva/fbdev.c | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'drivers/video/riva') diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c index b70d18f7fcd9..9e7d3fcde207 100644 --- a/drivers/video/riva/fbdev.c +++ b/drivers/video/riva/fbdev.c @@ -352,18 +352,6 @@ static struct backlight_properties riva_bl_data = { .max_brightness = (FB_BACKLIGHT_LEVELS - 1), }; -static void riva_bl_set_power(struct fb_info *info, int power) -{ - mutex_lock(&info->bl_mutex); - - if (info->bl_dev) { - info->bl_dev->props->power = power; - __riva_bl_update_status(info->bl_dev); - } - - mutex_unlock(&info->bl_mutex); -} - static void riva_bl_init(struct riva_par *par) { struct fb_info *info = pci_get_drvdata(par->pdev); @@ -442,7 +430,6 @@ static void riva_bl_exit(struct riva_par *par) #else static inline void riva_bl_init(struct riva_par *par) {} static inline void riva_bl_exit(struct riva_par *par) {} -static inline void riva_bl_set_power(struct fb_info *info, int power) {} #endif /* CONFIG_FB_RIVA_BACKLIGHT */ /* ------------------------------------------------------------------------- * @@ -1343,8 +1330,6 @@ static int rivafb_blank(int blank, struct fb_info *info) SEQout(par, 0x01, tmp); CRTCout(par, 0x1a, vesa); - riva_bl_set_power(info, blank); - NVTRACE_LEAVE(); return 0; -- cgit v1.2.2