From 77ab8d5d2950cd0e18ba943336c1172b46e9f53e Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Sat, 26 May 2018 09:47:26 +0000 Subject: net: bpfilter: make function bpfilter_mbox_request() static Fixes the following sparse warnings: net/ipv4/bpfilter/sockopt.c:13:5: warning: symbol 'bpfilter_mbox_request' was not declared. Should it be static? Signed-off-by: Wei Yongjun Signed-off-by: David S. Miller --- net/ipv4/bpfilter/sockopt.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'net/ipv4/bpfilter') diff --git a/net/ipv4/bpfilter/sockopt.c b/net/ipv4/bpfilter/sockopt.c index 42a96d2d8d05..5e04ed25bc0e 100644 --- a/net/ipv4/bpfilter/sockopt.c +++ b/net/ipv4/bpfilter/sockopt.c @@ -10,8 +10,9 @@ int (*bpfilter_process_sockopt)(struct sock *sk, int optname, unsigned int optlen, bool is_set); EXPORT_SYMBOL_GPL(bpfilter_process_sockopt); -int bpfilter_mbox_request(struct sock *sk, int optname, char __user *optval, - unsigned int optlen, bool is_set) +static int bpfilter_mbox_request(struct sock *sk, int optname, + char __user *optval, + unsigned int optlen, bool is_set) { if (!bpfilter_process_sockopt) { int err = request_module("bpfilter"); -- cgit v1.2.3-59-g8ed1b