tree 57ca6cea82a09d2655daf5c161024c5015373646
parent 1d5203284d8acbdfdf9b478d434450b34f338f28
author Christoph Hellwig <hch@lst.de> 1412253595 +0200
committer Christoph Hellwig <hch@lst.de> 1415787579 +0100

scsi: provide a generic change_queue_type method

Most drivers use exactly the same implementation, so provide it as a
library function.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>