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-rw-r--r--drivers/scsi/qla2xxx/tcm_qla2xxx.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index 73f9feecda72..99f43b7fc9ab 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -1570,9 +1570,7 @@ static int tcm_qla2xxx_check_initiator_node_acl(
1570 * match the format by tcm_qla2xxx explict ConfigFS NodeACLs. 1570 * match the format by tcm_qla2xxx explict ConfigFS NodeACLs.
1571 */ 1571 */
1572 memset(&port_name, 0, 36); 1572 memset(&port_name, 0, 36);
1573 snprintf(port_name, 36, "%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x", 1573 snprintf(port_name, sizeof(port_name), "%8phC", fc_wwpn);
1574 fc_wwpn[0], fc_wwpn[1], fc_wwpn[2], fc_wwpn[3], fc_wwpn[4],
1575 fc_wwpn[5], fc_wwpn[6], fc_wwpn[7]);
1576 /* 1574 /*
1577 * Locate our struct se_node_acl either from an explict NodeACL created 1575 * Locate our struct se_node_acl either from an explict NodeACL created
1578 * via ConfigFS, or via running in TPG demo mode. 1576 * via ConfigFS, or via running in TPG demo mode.