From: Zhao Yakui <yakui.zhao@intel.com>
Date: Tue, 15 Dec 2009 14:01:57 +0000 (+0800)
Subject: ACPI: Use the return result of ACPI lid notifier chain correctly
X-Git-Tag: v2.6.33-rc1~47^2~9^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13c199c0d0cf78b27592991129fb8cbcfc5164de;p=pandora-kernel.git

ACPI: Use the return result of ACPI lid notifier chain correctly

On some laptops it will return NOTIFY_OK(non-zero) when calling the ACPI LID
notifier. Then it is used as the result of ACPI LID resume function, which
will complain the following warning message in course of suspend/resume:

     >PM: Device PNP0C0D:00 failed to resume: error 1

This patch is to eliminate the above warning message.

http://bugzilla.kernel.org/show_bug.cgi?id=14782

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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