linux-kernel - net/bridge/br_private.h:901 br_multicast_rport_from_node

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Date:   Sun, 28 Nov 2021 08:33:26 +0800
From:   kernel test robot <lkp@...el.com>
To:     Nikolay Aleksandrov <nikolay@...dia.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: net/bridge/br_private.h:901 br_multicast_rport_from_node_skb() warn:
 inconsistent indenting

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   4f0dda359c4563cbb1b0f97b0dbbcdc553156541
commit: 9632233e7de8da43711bb7cd3e054af32fedcc38 net: bridge: multicast: factor out port multicast context
date:   4 months ago
config: x86_64-randconfig-m031-20211124 (https://download.01.org/0day-ci/archive/20211128/202111280833.ZMtzx8zW-lkp@intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

New smatch warnings:
net/bridge/br_private.h:901 br_multicast_rport_from_node_skb() warn: inconsistent indenting

Old smatch warnings:
net/bridge/br_forward.c:317 br_multicast_flood() error: we previously assumed 'p' could be null (see line 293)

vim +901 net/bridge/br_private.h

   890	
   891	static inline struct net_bridge_port *
   892	br_multicast_rport_from_node_skb(struct hlist_node *rp, struct sk_buff *skb) {
   893		struct net_bridge_mcast_port *mctx;
   894	
   895	#if IS_ENABLED(CONFIG_IPV6)
   896		if (skb->protocol == htons(ETH_P_IPV6))
   897			mctx = hlist_entry_safe(rp, struct net_bridge_mcast_port,
   898						ip6_rlist);
   899		else
   900	#endif
 > 901			mctx = hlist_entry_safe(rp, struct net_bridge_mcast_port,
   902						ip4_rlist);
   903	
   904		if (mctx)
   905			return mctx->port;
   906		else
   907			return NULL;
   908	}
   909	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org