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Commit 238576e1 authored by Richard Purdie's avatar Richard Purdie
Browse files

backlight: Fix nvidia backlight initial brightness 



Fix a mix up when the nvidia driver was converted resulting
in the backlight having an incorrect initial brightness.

Signed-off-by: default avatarRichard Purdie <rpurdie@rpsys.net>
parent 20b0f65d

drivers/video/nvidia/nv_backlight.c

+1 −3
Original line number Diff line number Diff line
@@ -23,8 +23,6 @@ 
#define MAX_LEVEL 0x534

#define LEVEL_STEP ((MAX_LEVEL - MIN_LEVEL) / FB_BACKLIGHT_MAX)



static struct backlight_properties nvidia_bl_data;



static int nvidia_bl_get_level_brightness(struct nvidia_par *par,

		int level)

{
@@ -119,7 +117,7 @@ void nvidia_bl_init(struct nvidia_par *par) 
		0x534 * FB_BACKLIGHT_MAX / MAX_LEVEL);



	bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;

	bd->props.brightness = nvidia_bl_data.max_brightness;

	bd->props.brightness = bd->props.max_brightness;

	bd->props.power = FB_BLANK_UNBLANK;

	backlight_update_status(bd);