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scsi: qla2xxx: Reject bsg request if chip is down.

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commit 56d942de59 upstream.

Reject bsg request if chip is down.  This prevent erroneous timeout.

Fixes: d051a5aa1c ("[SCSI] qla2xxx: Add an "is reset active" helper.")
Cc: stable@vger.kernel.org # 4.10
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Quinn Tran 2018-09-11 10:18:22 -07:00 committed by Greg Kroah-Hartman
parent 68ae7d06bf
commit 5630d7c76d
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/qla2xxx/qla_bsg.c
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@ -2487,7 +2487,7 @@ qla24xx_bsg_request(struct bsg_job *bsg_job)
vha = shost_priv(host);
}
if (qla2x00_reset_active(vha)) {
if (qla2x00_chip_is_down(vha)) {
ql_dbg(ql_dbg_user, vha, 0x709f,
"BSG: ISP abort active/needed -- cmd=%d.\n",
bsg_request->msgcode);