+++ /dev/null
-From: Thomas Renninger <trenn@suse.de>
-Subject: [PATCH] asus-acpi: fingers off backlight if video.ko is serving this functionality
-Patch-Mainline: queued for .28 in Len's/ak's ACPI tree
-
-commit aaa47082a287d66fad32e3289e01bb9419ab18da
-
-Signed-off-by: Thomas Renninger <trenn@suse.de>
-Signed-off-by: Andi Kleen <ak@linux.intel.com>
----
- drivers/misc/asus-laptop.c | 10 +++++++---
- 1 file changed, 7 insertions(+), 3 deletions(-)
-
---- a/drivers/misc/asus-laptop.c
-+++ b/drivers/misc/asus-laptop.c
-@@ -1208,9 +1208,13 @@ static int __init asus_laptop_init(void)
-
- dev = acpi_get_physical_device(hotk->device->handle);
-
-- result = asus_backlight_init(dev);
-- if (result)
-- goto fail_backlight;
-+ if (!acpi_video_backlight_support()) {
-+ result = asus_backlight_init(dev);
-+ if (result)
-+ goto fail_backlight;
-+ } else
-+ printk(ASUS_INFO "Brightness ignored, must be controlled by "
-+ "ACPI video driver\n");
-
- result = asus_led_init(dev);
- if (result)