diff options
| author | Richard Purdie <rpurdie@rpsys.net> | 2007-02-09 00:34:52 +0000 |
|---|---|---|
| committer | Richard Purdie <rpurdie@rpsys.net> | 2007-02-20 08:38:45 +0000 |
| commit | 1cfc97f21f6ab91df8d5617fcbf758322fdd238b (patch) | |
| tree | 610ccaa9d6d57d79c293d3d23fe813fb9c54fa7d | |
| parent | 249040dc7fd391186f420fe23a9b59d357103cac (diff) | |
backlight: Remove uneeded nvidia set_power calls
nvidia_bl_set_power isn't needed since the backlight class handles
this by receiving fb events itself and calling update_status so
remove it.
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
| -rw-r--r-- | drivers/video/nvidia/nv_backlight.c | 12 | ||||
| -rw-r--r-- | drivers/video/nvidia/nv_proto.h | 2 | ||||
| -rw-r--r-- | drivers/video/nvidia/nvidia.c | 2 |
3 files changed, 0 insertions, 16 deletions
diff --git a/drivers/video/nvidia/nv_backlight.c b/drivers/video/nvidia/nv_backlight.c index f5e42d0bd0da..695b6bf54d92 100644 --- a/drivers/video/nvidia/nv_backlight.c +++ b/drivers/video/nvidia/nv_backlight.c @@ -109,18 +109,6 @@ static struct backlight_properties nvidia_bl_data = { .max_brightness = (FB_BACKLIGHT_LEVELS - 1), }; -void nvidia_bl_set_power(struct fb_info *info, int power) -{ - mutex_lock(&info->bl_mutex); - - if (info->bl_dev) { - info->bl_dev->props->power = power; - __nvidia_bl_update_status(info->bl_dev); - } - - mutex_unlock(&info->bl_mutex); -} - void nvidia_bl_init(struct nvidia_par *par) { struct fb_info *info = pci_get_drvdata(par->pci_dev); diff --git a/drivers/video/nvidia/nv_proto.h b/drivers/video/nvidia/nv_proto.h index 43058d0cf5b7..ff5c410355ea 100644 --- a/drivers/video/nvidia/nv_proto.h +++ b/drivers/video/nvidia/nv_proto.h @@ -67,11 +67,9 @@ extern int nvidiafb_sync(struct fb_info *info); #ifdef CONFIG_FB_NVIDIA_BACKLIGHT extern void nvidia_bl_init(struct nvidia_par *par); extern void nvidia_bl_exit(struct nvidia_par *par); -extern void nvidia_bl_set_power(struct fb_info *info, int power); #else static inline void nvidia_bl_init(struct nvidia_par *par) {} static inline void nvidia_bl_exit(struct nvidia_par *par) {} -static inline void nvidia_bl_set_power(struct fb_info *info, int power) {} #endif #endif /* __NV_PROTO_H__ */ diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c index 8e5b484db649..64f59119c422 100644 --- a/drivers/video/nvidia/nvidia.c +++ b/drivers/video/nvidia/nvidia.c @@ -938,8 +938,6 @@ static int nvidiafb_blank(int blank, struct fb_info *info) NVWriteSeq(par, 0x01, tmp); NVWriteCrtc(par, 0x1a, vesa); - nvidia_bl_set_power(info, blank); - NVTRACE_LEAVE(); return 0; |