From 4d13d175f8454df63843a880c78badd4f6d720ca Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Wed, 24 May 2023 11:02:36 +0900
Subject: [PATCH] network/vlan: drop unnecessary restriction for QoS mapping

Fixes #27460.
---
 src/network/netdev/vlan.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/src/network/netdev/vlan.c b/src/network/netdev/vlan.c
index a3d961dac3..d61e9486ab 100644
--- a/src/network/netdev/vlan.c
+++ b/src/network/netdev/vlan.c
@@ -165,11 +165,6 @@ int config_parse_vlan_qos_maps(
                         continue;
                 }
 
-                if (m->to > m->from || m->to == 0 || m->from == 0) {
-                        log_syntax(unit, LOG_WARNING, filename, line, 0, "Invalid %s, ignoring: %s", lvalue, w);
-                        continue;
-                }
-
                 r = set_ensure_consume(s, &vlan_qos_maps_hash_ops, TAKE_PTR(m));
                 if (r < 0) {
                         log_syntax(unit, LOG_WARNING, filename, line, r, "Failed to store %s, ignoring: %s", lvalue, w);