The patch titled
rivafb: fix initial brightness
has been added to the -mm tree. Its filename is
rivafb-fix-initial-brightness.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
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------------------------------------------------------
Subject: rivafb: fix initial brightness
From: Guido Guenther <agx@xxxxxxxxxxx>
This is the rivafb equivalent of 238576e12fef1d52751c6e08db2d0bdb0e248caf.
It fixes rivafb having a default backlight brightness of 0 (no picture at
all) on a PBook 6,1.
Signed-off-by: Guido Guenther <agx@xxxxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/riva/fbdev.c | 4 +---
1 files changed, 1 insertion(+), 3 deletions(-)
diff -puN drivers/video/riva/fbdev.c~rivafb-fix-initial-brightness drivers/video/riva/fbdev.c
--- a/drivers/video/riva/fbdev.c~rivafb-fix-initial-brightness
+++ a/drivers/video/riva/fbdev.c
@@ -285,8 +285,6 @@ static const struct riva_regs reg_templa
#define MAX_LEVEL 0x534
#define LEVEL_STEP ((MAX_LEVEL - MIN_LEVEL) / FB_BACKLIGHT_MAX)
-static struct backlight_properties riva_bl_data;
-
static int riva_bl_get_level_brightness(struct riva_par *par,
int level)
{
@@ -372,7 +370,7 @@ static void riva_bl_init(struct riva_par
FB_BACKLIGHT_MAX);
bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
- bd->props.brightness = riva_bl_data.max_brightness;
+ bd->props.brightness = bd->props.max_brightness;
bd->props.power = FB_BLANK_UNBLANK;
backlight_update_status(bd);
_
Patches currently in -mm which might be from agx@xxxxxxxxxxx are
rivafb-fix-initial-brightness.patch
-
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