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scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param

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[ Upstream commit 72b4a0465f995175a2e22cf4a636bf781f1f28a7 ]

The return code should be check while qla4xxx_copy_from_fwddb_param fails.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
YueHaibing 2018-12-20 11:16:07 +08:00 • committed by Greg Kroah-Hartman
parent 5647975ec2
commit 40ff741a7b
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/qla4xxx/ql4_os.c
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@ -7245,6 +7245,8 @@ static int qla4xxx_sysfs_ddb_tgt_create(struct scsi_qla_host *ha,
rc = qla4xxx_copy_from_fwddb_param(fnode_sess, fnode_conn,
fw_ddb_entry);
if (rc)
goto free_sess;
ql4_printk(KERN_INFO, ha, "%s: sysfs entry %s created\n",
__func__, fnode_sess->dev.kobj.name);