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(parent: 2ef9a3a) | patch
ACPI video: ignore BIOS initial backlight value for HP 1000
authorAlex Hung <alex.hung@canonical.com>
Mon, 6 May 2013 08:23:43 +0000 (08:23 +0000)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sun, 12 May 2013 12:03:14 +0000 (14:03 +0200)
commit06260afc8e1bc7f9f49bbb65485729429705b620
treecb59211f6efaff1e8e9d2fe1b38503778091efc5tree | snapshot
parent2ef9a3a1677cb7fc1c212c440faef238a0dd53c2commit | diff
ACPI video: ignore BIOS initial backlight value for HP 1000

On HP 1000 lapops, BIOS reports minimum backlight on boot and
causes backlight to dim completely. This ignores the initial backlight
values and set to max brightness.

References:: https://bugs.launchpad.net/bugs/1167760
Signed-off-by: Alex Hung <alex.hung@canonical.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/video.c diff | blob | history
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