From: Jens Axboe <axboe@fb.com>
Date: Thu, 8 Jan 2015 01:55:45 +0000 (-0700)
Subject: blk-mq: Add helper to abort requeued requests
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~284^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1885b24d23716e09b9c952822b05fd7f68099cdb;p=pandora-kernel.git

blk-mq: Add helper to abort requeued requests

Adds a helper function a driver can use to abort requeued requests in
case any are pending when h/w queues are being removed.

Signed-off-by: Jens Axboe <axboe@fb.com>
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