backlight: Allow properties to be passed at registration

[net-next-2.6.git] / drivers / video / aty / atyfb_base.c

diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index e45ab8db2ddc6f7f46d98ff09504dcc8c45ff2e6..29d72851f85bd1d01aa50448b1cc9f1e34f5924f 100644 (file)
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2232,6 +2232,7 @@ static struct backlight_ops aty_bl_data = {
 
 static void aty_bl_init(struct atyfb_par *par)
 {
+       struct backlight_properties props;
        struct fb_info *info = pci_get_drvdata(par->pdev);
        struct backlight_device *bd;
        char name[12];
@@ -2243,7 +2244,10 @@ static void aty_bl_init(struct atyfb_par *par)
 
        snprintf(name, sizeof(name), "atybl%d", info->node);
 
-       bd = backlight_device_register(name, info->dev, par, &aty_bl_data);
+       memset(&props, 0, sizeof(struct backlight_properties));
+       props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
+       bd = backlight_device_register(name, info->dev, par, &aty_bl_data,
+                                      &props);
        if (IS_ERR(bd)) {
                info->bl_dev = NULL;
                printk(KERN_WARNING "aty: Backlight registration failed\n");
@@ -2255,7 +2259,6 @@ static void aty_bl_init(struct atyfb_par *par)
                            0x3F * FB_BACKLIGHT_MAX / MAX_LEVEL,
                            0xFF * FB_BACKLIGHT_MAX / MAX_LEVEL);
 
-       bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
        bd->props.brightness = bd->props.max_brightness;
        bd->props.power = FB_BLANK_UNBLANK;
        backlight_update_status(bd);