net: bpfilter: make function bpfilter_mbox_request() static
authorWei Yongjun <weiyongjun1@huawei.com>
Sat, 26 May 2018 09:47:26 +0000 (09:47 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 29 May 2018 13:51:44 +0000 (09:51 -0400)
commit77ab8d5d2950cd0e18ba943336c1172b46e9f53e
tree321c4bbe602c0446d511f0f5e332d01d84024edc
parent566e51d750f64049dc7767695b4cb988cd263056
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 <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/bpfilter/sockopt.c