From: Anton Blanchard <anton@samba.org>
Date: Thu, 12 Dec 2013 04:59:40 +0000 (+1100)
Subject: powerpc/pseries: Fix endian issues in MSI code
X-Git-Tag: v3.13-rc5~37^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d15315537578a9ef5d35912d06127205dd82be8;p=pandora-kernel.git

powerpc/pseries: Fix endian issues in MSI code

The MSI code is miscalculating quotas in little endian mode.
Add required byteswaps to fix this.

Before we claimed a quota of 65536, after the patch we
see the correct value of 256.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

Reading git-diff-tree failed