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authorLan Tianyu <tianyu.lan@intel.com>2013-12-12 18:08:17 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-12-19 15:07:00 +0100
commit8eaa29f92a66c92ade1ad663d14d975d776ef492 (patch)
treea93ce49ff4c5300c5a73412f2490ae3f128ea037 /drivers/acpi/ec.c
parent319e2e3f63c348a9b66db4667efa73178e18b17d (diff)
downloadlinux-8eaa29f92a66c92ade1ad663d14d975d776ef492.tar.bz2
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>
Diffstat (limited to 'drivers/acpi/ec.c')
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