From: Andrew Vasquez <andrew.vasquez@qlogic.com>
Date: Mon, 7 May 2007 14:43:00 +0000 (-0700)
Subject: [SCSI] qla2xxx: Attempt to stop firmware only if it had been previously executed.
X-Git-Tag: Ubuntu-goldfish-3.4.0-4.27~26956^2~10
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=75edf81d337ea84a291f0fdae2777cfd07045eca;p=mirror_ubuntu-zesty-kernel.git

[SCSI] qla2xxx: Attempt to stop firmware only if it had been previously executed.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
---

diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 3e296ab845b6..6ad15880c468 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -3931,6 +3931,8 @@ qla2x00_try_to_stop_firmware(scsi_qla_host_t *ha)
 
 	if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha))
 		return;
+	if (!ha->fw_major_version)
+		return;
 
 	ret = qla2x00_stop_firmware(ha);
 	for (retries = 5; ret != QLA_SUCCESS && retries ; retries--) {