From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Sat, 13 Jul 2013 21:27:25 +0000 (+0200)
Subject: ACPI / hotplug / PCI: Drop flags field from struct acpiphp_bridge
X-Git-Tag: v3.12-rc1~178^2~16^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75a33ed1b58005e455cb6533a7689ac0eb6bedd6;p=pandora-kernel.git

ACPI / hotplug / PCI: Drop flags field from struct acpiphp_bridge

The only bridge flag used by the ACPI-based PCI hotplug (ACPIPHP)
code is BRIDGE_HAS_EJ0, but it is only used by the event handling
function hotplug_event() and if that flag is set, the corresponding
function flag FUNC_HAS_EJ0 is set as well, so that bridge flag is
redundant.

For this reason, drop BRIDGE_HAS_EJ0 and all code referring to it
and since it is the only bridge flag defined, drop the flags field
from struct acpiphp_bridge entirely.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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