Commit b0e653b2 authored by Yajun Deng's avatar Yajun Deng Committed by David S. Miller
Browse files

arp: fix unused variable warnning when CONFIG_PROC_FS=n 



net/ipv4/arp.c:1412:36: warning: unused variable 'arp_seq_ops' [-Wunused-const-variable]

Add #ifdef CONFIG_PROC_FS for 'arp_seq_ops'.

Fixes: e968b1b3 ("arp: Remove #ifdef CONFIG_PROC_FS")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarYajun Deng <yajun.deng@linux.dev>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c5794097

net/ipv4/arp.c

+2 −5
Original line number Diff line number Diff line
@@ -1304,9 +1304,9 @@ static struct packet_type arp_packet_type __read_mostly = { 
	.func =	arp_rcv,

};



#ifdef CONFIG_PROC_FS

#if IS_ENABLED(CONFIG_AX25)



/* ------------------------------------------------------------------------ */

/*

 *	ax25 -> ASCII conversion

 */
@@ -1412,16 +1412,13 @@ static void *arp_seq_start(struct seq_file *seq, loff_t *pos) 
	return neigh_seq_start(seq, pos, &arp_tbl, NEIGH_SEQ_SKIP_NOARP);

}



/* ------------------------------------------------------------------------ */



static const struct seq_operations arp_seq_ops = {

	.start	= arp_seq_start,

	.next	= neigh_seq_next,

	.stop	= neigh_seq_stop,

	.show	= arp_seq_show,

};



/* ------------------------------------------------------------------------ */

#endif /* CONFIG_PROC_FS */



static int __net_init arp_net_init(struct net *net)

{