--- zzzz-none-000/linux-3.10.107/include/net/netns/hash.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/net/netns/hash.h	2021-02-04 17:41:59.000000000 +0000
@@ -5,7 +5,7 @@
 
 struct net;
 
-static inline unsigned int net_hash_mix(struct net *net)
+static inline u32 net_hash_mix(const struct net *net)
 {
 #ifdef CONFIG_NET_NS
 	/*
@@ -13,7 +13,7 @@
 	 * always zeroed
 	 */
 
-	return (unsigned)(((unsigned long)net) >> L1_CACHE_SHIFT);
+	return (u32)(((unsigned long)net) >> L1_CACHE_SHIFT);
 #else
 	return 0;
 #endif