From: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Date: Tue, 11 Dec 2007 22:49:46 +0000 (-0500)
Subject: blk_end_request: changing xsysace (take 4)
X-Git-Tag: v2.6.25-rc1~1172^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a65b58663d983e588aed8d1bfc75edaac2527fa7;p=pandora-kernel.git

blk_end_request: changing xsysace (take 4)

This patch converts xsysace to use blk_end_request interfaces.
Related 'uptodate' arguments are converted to 'error'.

xsysace is a little bit different from "normal" drivers.
xsysace driver has a state machine in it.
It calls end_that_request_first() and end_that_request_last()
from different states. (ACE_FSM_STATE_REQ_TRANSFER and
ACE_FSM_STATE_REQ_COMPLETE, respectively.)

However, those states are consecutive and without any interruption
inbetween.
So we can just follow the standard conversion rule (b) mentioned in
the patch subject "[PATCH 01/30] blk_end_request: add new request
completion interface".

Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

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