From: Tejun Heo <tj@kernel.org>
Date: Thu, 7 May 2009 13:24:43 +0000 (+0900)
Subject: ide: cleanup rq->data_len usages
X-Git-Tag: v2.6.31-rc1~389^2~83
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=34b7d2c957199834c474c9d46739265643f4d9c7;p=pandora-kernel.git

ide: cleanup rq->data_len usages

With recent unification of fields, it's now guaranteed that
rq->data_len always equals blk_rq_bytes().  Convert all direct users
to accessors.

[ Impact: convert direct rq->data_len usages to blk_rq_bytes() ]

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Borislav Petkov <petkovbb@googlemail.com>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

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