From: Lan Tianyu <tianyu.lan@intel.com>
Date: Thu, 12 Dec 2013 10:08:17 +0000 (+0800)
Subject: ACPI / Button: Fix enabling button GPEs twice
X-Git-Tag: v3.14-rc1~107^2~8^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8eaa29f92a66c92ade1ad663d14d975d776ef492;p=pandora-kernel.git

ACPI / Button: Fix enabling button GPEs twice

Button GPEs have been enabled in the acpi_wake_device_init() during
boot and the button driver enables them for the second time.
Consequently, it is necessary to do

# echo disable > /sys/firmware/acpi/interrupts/gpeXXX

twice in a row to disable those GPEs via sysfs. This patch is to
remove the GPE enabling code from the button driver to avoid the
problem.

Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
[rjw: Changelog]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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