scsi: hisi_sas: add TMF success check

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When a tmf is issued, various response codes can be returned from the
target. For a query tmf the response may be TMF_RESP_FUNC_COMPLETE or
TMF_RESP_FUNC_SUCC.  Add a condition for TMF_RESP_FUNC_SUCC to
hisi_sas_exec_internal_tmf_task().  This affects query tmf, as the
result is success the returned value was for failure.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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John Garry 2016-08-24 19:05:53 +08:00 • committed by Martin K. Petersen

parent 9859f24e9a

commit 4ffde48221

1 changed files with 6 additions and 0 deletions

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drivers/scsi/hisi_sas/hisi_sas_main.c

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