From: Shaohua Li <shaohua.li@intel.com>
Date: Thu, 25 Feb 2010 02:59:34 +0000 (+0800)
Subject: acpiphp: Execute ACPI _REG method for hotadded devices
X-Git-Tag: v2.6.34-rc2~37^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d06070509147c948a06056da619c9dc2ed349805;p=pandora-kernel.git

acpiphp: Execute ACPI _REG method for hotadded devices

Per ACPI spec, _ERG method should be executed before device driver
gets control for hotpluged device. Firmware might do some configuration
there. See http://bugzilla.kernel.org/show_bug.cgi?id=10805. In this
machine, _REG method of docked device will configure cardbus bridge.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Tested-by: Paul Martin <pm@debian.org>
Signed-off-by: Len Brown <len.brown@intel.com>
---

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