eeemodules-hal/asus_acpi_backlight.patch

   1 diff -rauN asus_acpi/asus_acpi.c asus_acpi_backlight_patch/asus_acpi.c
   2 --- asus_acpi/asus_acpi.c       2010-09-09 18:11:45.000000000 +0200
   3 +++ asus_acpi_backlight_patch/asus_acpi.c       2010-09-09 18:12:23.000000000 +0200
   4 @@ -1495,6 +1495,7 @@
   5  static int __init asus_acpi_init(void)
   6  {
   7         int result;
   8 +       struct backlight_properties props;
   9
  10         if (acpi_disabled)
  11                 return -ENODEV;
  12 @@ -1526,8 +1527,11 @@
  13                 return result;
  14         }
  15
  16 +       memset(&props, 0, sizeof(struct backlight_properties));
  17 +       props.max_brightness = 20 - 1;
  18 +
  19         asus_backlight_device = backlight_device_register("asus",NULL,NULL,
  20 -                                                         &asus_backlight_data);
  21 +                                                         &asus_backlight_data,&props);
  22          if (IS_ERR(asus_backlight_device)) {
  23                 printk(KERN_ERR "Could not register asus backlight device\n");
  24                 asus_backlight_device = NULL;