networkd: vlan improve logging

Replaces strerror() usage with log_netdev_error_errno()

diff --git a/src/network/networkd-netdev-vlan.c b/src/network/networkd-netdev-vlan.c
index d53e7beaac53f43c7e039f9162e4d722b83e05ba..195d1a944e522a1c20d3570020134673f6c394b7 100644 (file)
--- a/src/network/networkd-netdev-vlan.c
+++ b/src/network/networkd-netdev-vlan.c
@@ -34,12 +34,8 @@ static int netdev_vlan_fill_message_create(NetDev *netdev, Link *link, sd_netlin
 
         if (v->id <= VLANID_MAX) {
                 r = sd_netlink_message_append_u16(req, IFLA_VLAN_ID, v->id);
-                if (r < 0) {
-                        log_netdev_error(netdev,
-                                         "Could not append IFLA_VLAN_ID attribute: %s",
-                                         strerror(-r));
-                        return r;
-                }
+                if (r < 0)
+                        return log_netdev_error_errno(netdev, r, "Could not append IFLA_VLAN_ID attribute: %m");
         }
 
         return 0;