From 236e26245a6a437c4afbf33a5ad94cf61d1a7a7c Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Date: Sat, 13 Jul 2013 23:27:25 +0200
Subject: [PATCH] ACPI / hotplug / PCI: Rework namespace scanning and trimming
 routines

The acpiphp_bus_trim() and acpiphp_bus_add() functions need not
return error codes that are never checked, so redefine them and
simplify them a bit.

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