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authorRichard Purdie <rpurdie@rpsys.net>2007-02-08 19:34:52 -0500
committerRichard Purdie <rpurdie@rpsys.net>2007-02-20 03:38:45 -0500
commit1cfc97f21f6ab91df8d5617fcbf758322fdd238b (patch)
tree610ccaa9d6d57d79c293d3d23fe813fb9c54fa7d /drivers/video/nvidia
parent249040dc7fd391186f420fe23a9b59d357103cac (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>
Diffstat (limited to 'drivers/video/nvidia')
-rw-r--r--drivers/video/nvidia/nv_backlight.c12
-rw-r--r--drivers/video/nvidia/nv_proto.h2
-rw-r--r--drivers/video/nvidia/nvidia.c2
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 = {
109 .max_brightness = (FB_BACKLIGHT_LEVELS - 1), 109 .max_brightness = (FB_BACKLIGHT_LEVELS - 1),
110}; 110};
111 111
112void nvidia_bl_set_power(struct fb_info *info, int power)
113{
114 mutex_lock(&info->bl_mutex);
115
116 if (info->bl_dev) {
117 info->bl_dev->props->power = power;
118 __nvidia_bl_update_status(info->bl_dev);
119 }
120
121 mutex_unlock(&info->bl_mutex);
122}
123
124void nvidia_bl_init(struct nvidia_par *par) 112void nvidia_bl_init(struct nvidia_par *par)
125{ 113{
126 struct fb_info *info = pci_get_drvdata(par->pci_dev); 114 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);
67#ifdef CONFIG_FB_NVIDIA_BACKLIGHT 67#ifdef CONFIG_FB_NVIDIA_BACKLIGHT
68extern void nvidia_bl_init(struct nvidia_par *par); 68extern void nvidia_bl_init(struct nvidia_par *par);
69extern void nvidia_bl_exit(struct nvidia_par *par); 69extern void nvidia_bl_exit(struct nvidia_par *par);
70extern void nvidia_bl_set_power(struct fb_info *info, int power);
71#else 70#else
72static inline void nvidia_bl_init(struct nvidia_par *par) {} 71static inline void nvidia_bl_init(struct nvidia_par *par) {}
73static inline void nvidia_bl_exit(struct nvidia_par *par) {} 72static inline void nvidia_bl_exit(struct nvidia_par *par) {}
74static inline void nvidia_bl_set_power(struct fb_info *info, int power) {}
75#endif 73#endif
76 74
77#endif /* __NV_PROTO_H__ */ 75#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)
938 NVWriteSeq(par, 0x01, tmp); 938 NVWriteSeq(par, 0x01, tmp);
939 NVWriteCrtc(par, 0x1a, vesa); 939 NVWriteCrtc(par, 0x1a, vesa);
940 940
941 nvidia_bl_set_power(info, blank);
942
943 NVTRACE_LEAVE(); 941 NVTRACE_LEAVE();
944 942
945 return 0; 943 return 0;