arp: fix unused variable warnning when CONFIG_PROC_FS=n
authorYajun Deng <yajun.deng@linux.dev>
Fri, 22 Apr 2022 06:14:31 +0000 (14:14 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 25 Apr 2022 10:50:18 +0000 (11:50 +0100)
commitb0e653b2a0d99299a9fce1c1ca4393f3173620d4
treee86dfeebbadd4362724507fdbc56abca00965e02
parentc5794097b269f15961ed78f7f27b50e51766dec9
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: e968b1b3e9b8 ("arp: Remove #ifdef CONFIG_PROC_FS")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/arp.c