linux-kernel - [PATCH 4.9 17/83] scsi: qla2xxx: shutdown chip if reset fail

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Message-Id: <20181119162615.385435578@linuxfoundation.org>
Date:   Mon, 19 Nov 2018 17:28:43 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Quinn Tran <quinn.tran@...ium.com>,
        Himanshu Madhani <himanshu.madhani@...ium.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
Subject: [PATCH 4.9 17/83] scsi: qla2xxx: shutdown chip if reset fail

4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Quinn Tran <quinn.tran@...ium.com>

commit 1e4ac5d6fe0a4af17e4b6251b884485832bf75a3 upstream.

If chip unable to fully initialize, use full shutdown sequence to clear out
any stale FW state.

Fixes: e315cd28b9ef ("[SCSI] qla2xxx: Code changes for qla data structure refactoring")
Cc: stable@...r.kernel.org  #4.10
Signed-off-by: Quinn Tran <quinn.tran@...ium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@...ium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@...cle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/scsi/qla2xxx/qla_init.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -4894,7 +4894,7 @@ qla2x00_abort_isp(scsi_qla_host_t *vha)
 					 * The next call disables the board
 					 * completely.
 					 */
-					ha->isp_ops->reset_adapter(vha);
+					qla2x00_abort_isp_cleanup(vha);
 					vha->flags.online = 0;
 					clear_bit(ISP_ABORT_RETRY,
 					    &vha->dpc_flags);