gre_offload: fix sparse non static symbol warning
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Thu, 9 Jan 2014 14:22:05 +0000 (22:22 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 13 Jan 2014 19:36:43 +0000 (11:36 -0800)
Fixes the following sparse warning:

net/ipv4/gre_offload.c:253:5: warning:
 symbol 'gre_gro_complete' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/gre_offload.c

index 746a7b10d434e9270db2ef35ed5a0cb2f925982c..31da9f5125837d0af682cefee2869948680830cb 100644 (file)
@@ -250,7 +250,7 @@ out:
        return pp;
 }
 
-int gre_gro_complete(struct sk_buff *skb, int nhoff)
+static int gre_gro_complete(struct sk_buff *skb, int nhoff)
 {
        struct gre_base_hdr *greh = (struct gre_base_hdr *)(skb->data + nhoff);
        struct packet_offload *ptype;