scsi: make asynchronous aborts mandatory
authorHannes Reinecke <hare@suse.de>
Thu, 6 Apr 2017 13:36:35 +0000 (15:36 +0200)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 6 Apr 2017 17:07:33 +0000 (13:07 -0400)
commita06586325f371c0f0f6095454b5beca0602eaab4
treee87937fc00ab8e22047df50090686f55731d3940
parent2171b6d08bf8c2b826922b94e24ba36b00cb78b3
scsi: make asynchronous aborts mandatory

There hasn't been any reports for HBAs where asynchronous abort
would not work, so we should make it mandatory and remove
the fallback.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Documentation/scsi/scsi_eh.txt
drivers/scsi/scsi_error.c
drivers/scsi/scsi_lib.c
drivers/scsi/scsi_priv.h
include/scsi/scsi_host.h