From: David S. Miller <davem@sunset.davemloft.net>
Date: Fri, 30 Sep 2005 02:26:51 +0000 (-0700)
Subject: [RADEON]: Fix unaligned I/O port access during probe.
X-Git-Tag: v2.6.14-rc3~33^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=017fb98e70351e9fb5635c299c4d1c50e2f8b823;p=pandora-kernel.git

[RADEON]: Fix unaligned I/O port access during probe.

The driver does a readl() on DEVICE_ID which is 2-byte aligned and
2-bytes in size.  It's doing this read just to flush write buffers.

Create IN16() and OUT16() macros, and use the former to do this I/O
load.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed