[PATCH] Video: fb, kzalloc changes

[powerpc.git] / drivers / video / aty / radeon_backlight.c

diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c
index 1755ddd..3abfd4a 100644 (file)
--- a/drivers/video/aty/radeon_backlight.c
+++ b/drivers/video/aty/radeon_backlight.c
@@ -163,7 +163,7 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo)
 
        snprintf(name, sizeof(name), "radeonbl%d", rinfo->info->node);
 
-       bd = backlight_device_register(name, pdata, &radeon_bl_data);
+       bd = backlight_device_register(name, rinfo->info->dev, pdata, &radeon_bl_data);
        if (IS_ERR(bd)) {
                rinfo->info->bl_dev = NULL;
                printk("radeonfb: Backlight registration failed\n");
@@ -195,11 +195,11 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo)
                217 * FB_BACKLIGHT_MAX / MAX_RADEON_LEVEL);
        mutex_unlock(&rinfo->info->bl_mutex);
 
-       up(&bd->sem);
+       down(&bd->sem);
        bd->props->brightness = radeon_bl_data.max_brightness;
        bd->props->power = FB_BLANK_UNBLANK;
        bd->props->update_status(bd);
-       down(&bd->sem);
+       up(&bd->sem);
 
 #ifdef CONFIG_PMAC_BACKLIGHT
        mutex_lock(&pmac_backlight_mutex);