From: John Keller <jpk@sgi.com>
Date: Fri, 1 Sep 2006 04:27:51 +0000 (-0700)
Subject: [PATCH] sgiioc4: fixup use of mmio ops
X-Git-Tag: v2.6.18-rc6~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1678df37be8abbb381becdc40242ed915e775550;p=pandora-kernel.git

[PATCH] sgiioc4: fixup use of mmio ops

Fix some bugs in the patch that converted the IOC4 driver from port IO ops to
memio ops.

http://marc.theaimsgroup.com/?l=linux-ide&m=114895892231438&w=2

  Problems fixed are:
   - Call to default_hwif_mmiops() was not being done until _after_
     first IO operation, resulting in the first IO operation being
     done as a port IO op, instead of memio.
   - request_region() calls needed to be request_mem_region()
   - Incomplete error case handling.
   - Non-usage of ioremap() and __iomem.

Signed-off-by: John Keller <jpk@sgi.com>
Signed-off-by: Jeremy Higdon <jeremy@sgi.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

Reading git-diff-tree failed