network: fix configuring of CAN devices

Fix a bug introduced by 7558f9e717381eef0ddc8ddfb5a754ea4b0f3e6c.

Fixes #20428.

diff --git a/src/network/networkd-setlink.c b/src/network/networkd-setlink.c
index 09837ab7a0ef71ff29c7ae80a76f03a6736ad63d..f09c3185170ba6b7a8349d51d16c7a1891661a62 100644 (file)
--- a/src/network/networkd-setlink.c
+++ b/src/network/networkd-setlink.c
@@ -229,10 +229,14 @@ static int link_configure(
 
         log_link_debug(link, "Setting %s", set_link_operation_to_string(op));
 
-        if (IN_SET(op, SET_LINK_BOND, SET_LINK_CAN)) {
+        if (op == SET_LINK_BOND) {
                 r = sd_rtnl_message_new_link(link->manager->rtnl, &req, RTM_NEWLINK, link->master_ifindex);
                 if (r < 0)
                         return log_link_debug_errno(link, r, "Could not allocate RTM_NEWLINK message: %m");
+        } else if (op == SET_LINK_CAN) {
+                r = sd_rtnl_message_new_link(link->manager->rtnl, &req, RTM_NEWLINK, link->ifindex);
+                if (r < 0)
+                        return log_link_debug_errno(link, r, "Could not allocate RTM_NEWLINK message: %m");
         } else {
                 r = sd_rtnl_message_new_link(link->manager->rtnl, &req, RTM_SETLINK, link->ifindex);
                 if (r < 0)