From: Albert Lee <albertcc@tw.ibm.com>
Date: Fri, 12 Aug 2005 06:15:34 +0000 (+0800)
Subject: [PATCH] libata ata_data_xfer() fix
X-Git-Tag: v2.6.14-rc1~1056^2~16^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ae4cfb5711b6f2878c9e384617971d98c34a7f5;p=pandora-kernel.git

[PATCH] libata ata_data_xfer() fix

PATCH 1/2: ata_data_xfer() fix

Changes:
   - Modify ata_mmio_data_xfer() and ata_pio_data_xfer() to handle odd-lengthed buffer.
   - Add some function comments

This patch does not reuse ap->pad as alignment buffer since
using local variable seems good enough.

Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
---

Reading git-diff-tree failed