[PATCH] rivafb: fix initial brightness

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@sigxcpu.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Acked-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index 1d1c7c6..d7ece8d 100644 (file)
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -285,8 +285,6 @@ static const struct riva_regs reg_template = {
 #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 *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);