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Commit 1cfc97f2 authored by Richard Purdie's avatar Richard Purdie
Browse files

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: default avatarRichard Purdie <rpurdie@rpsys.net>
parent 249040dc

drivers/video/nvidia/nv_backlight.c

+0 −12
Original line number Diff line number Diff line
@@ -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);

drivers/video/nvidia/nv_proto.h

+0 −2
Original line number Diff line number Diff line
@@ -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__ */

drivers/video/nvidia/nvidia.c

+0 −2
Original line number Diff line number Diff line
@@ -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;