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(parent: 1bed234) | patch
ACPI video: no warning message if "acpi_backlight=vendor" is used
authorZhang Rui <rui.zhang@intel.com>
Mon, 13 Jul 2009 02:33:24 +0000 (10:33 +0800)
committerLen Brown <len.brown@intel.com>
Wed, 30 Dec 2009 06:46:12 +0000 (01:46 -0500)
commit86492eccd7c279a07e1b5c6a99cb98d7885db55e
tree78936dee92f247f8e351aad4618b793c91bd3d3atree | snapshot
parent1bed234ad63b32b7153b32f25670f986d996fe15commit | diff
ACPI video: no warning message if "acpi_backlight=vendor" is used

AML code always sends notifications to ACPI video device,
even if we disable the ACPI backlight control by using
boot option "acpi_backlight=vendor".

In this case we should not print any warning message.
http://bugzilla.kernel.org/show_bug.cgi?id=13671#c14

Sigend-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/video.c diff | blob | history
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