From: Jens Axboe Date: Wed, 4 Jun 2014 16:23:49 +0000 (-0600) Subject: blk-mq: let blk_mq_tag_to_rq() take blk_mq_tags as the main parameter X-Git-Tag: omap-for-v3.16/fixes-against-rc1~56^2~19^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e62f51f8753b048f391ee2d7f2af1f7297b0be5;p=pandora-kernel.git blk-mq: let blk_mq_tag_to_rq() take blk_mq_tags as the main parameter We currently pass in the hardware queue, and get the tags from there. But from scsi-mq, with a shared tag space, it's a lot more convenient to pass in the blk_mq_tags instead as the hardware queue isn't always directly available. So instead of having to re-map to a given hardware queue from rq->mq_ctx, just pass in the tags structure. Signed-off-by: Jens Axboe --- Reading git-diff-tree failed