From: Alexander Chiang <achiang@hp.com>
Date: Wed, 10 Jun 2009 19:55:14 +0000 (+0000)
Subject: ACPI: Introduce acpi_is_root_bridge()
X-Git-Tag: v2.6.31-rc1~12^2~9^3~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=275582031f9b3597a1b973f3ff617adfe639faa2;p=pandora-kernel.git

ACPI: Introduce acpi_is_root_bridge()

Returns whether an ACPI CA node is a PCI root bridge or not.

This API is generically useful, and shouldn't just be a hotplug function.

The implementation becomes much simpler as well.

Signed-off-by: Alex Chiang <achiang@hp.com>
Acked-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

Reading git-diff-tree failed