The qla4xxx_get_ep_fwdb() function is supposed to return NULL on error,
but qla4xxx_ep_connect() returns error pointers. Propagating the error
pointers will lead to an Oops in the caller, so change the error
pointers to NULL.
Fixes: 13483730a13b ("[SCSI] qla4xxx: fix flash/ddb support")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/scsi/qla4xxx/ql4_os.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index a39f1da4ce47..a761c0aa5127 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -6606,6 +6606,8 @@ static struct iscsi_endpoint *qla4xxx_get_ep_fwdb(struct scsi_qla_host *ha,
ep = qla4xxx_ep_connect(ha->host, (struct sockaddr *)dst_addr, 0);
vfree(dst_addr);
+ if (IS_ERR(ep))
+ return NULL;
return ep;
}
--
2.47.2
