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authorRichard Purdie <rpurdie@rpsys.net>2007-02-09 09:53:56 +0000
committerRichard Purdie <rpurdie@rpsys.net>2007-02-20 08:38:46 +0000
commitb5c6916b3118d4301dc2f8cf8d33f13e5324a3a5 (patch)
treec81b4e3ba0c4b6b435b6040ede9fb0b299d71a71 /drivers/video/riva
parent85a3a9aa69c24c056eae578e68d44d5f612e6b51 (diff)
downloadlinux-b5c6916b3118d4301dc2f8cf8d33f13e5324a3a5.tar.gz
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 <rpurdie@rpsys.net>
Diffstat (limited to 'drivers/video/riva')
-rw-r--r--drivers/video/riva/fbdev.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index b70d18f7fcd..9e7d3fcde20 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;