backlight: Fix external uses of backlight internal semaphore

[safe/jmp/linux-2.6] / drivers / macintosh / via-pmu-backlight.c

diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c
index db8bcc3..7ba2042 100644 (file)
--- a/drivers/macintosh/via-pmu-backlight.c
+++ b/drivers/macintosh/via-pmu-backlight.c
@@ -166,11 +166,9 @@ void __init pmu_backlight_init()
                                pmu_backlight_data.max_brightness / 15);
        }
 
-       down(&bd->sem);
        bd->props->brightness = level;
        bd->props->power = FB_BLANK_UNBLANK;
-       bd->props->update_status(bd);
-       up(&bd->sem);
+       backlight_update_status(bd);
 
        mutex_lock(&pmac_backlight_mutex);
        if (!pmac_backlight)