netfilter; Add some missing default cases to switch statements in nft_reject.

This fixes:

====================
net/netfilter/nft_reject.c: In function ‘nft_reject_dump’:
net/netfilter/nft_reject.c:61:2: warning: enumeration value ‘NFT_REJECT_TCP_RST’ not handled in switch [-Wswitch]
  switch (priv->type) {
  ^
net/netfilter/nft_reject.c:61:2: warning: enumeration value ‘NFT_REJECT_ICMPX_UNREACH’ not handled in switch [-Wswi\
tch]
net/netfilter/nft_reject_inet.c: In function ‘nft_reject_inet_dump’:
net/netfilter/nft_reject_inet.c:105:2: warning: enumeration value ‘NFT_REJECT_TCP_RST’ not handled in switch [-Wswi\
tch]
  switch (priv->type) {
  ^
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/netfilter/nft_reject.c b/net/netfilter/nft_reject.c
index 57d3e1a..0522fc9 100644 (file)
--- a/net/netfilter/nft_reject.c
+++ b/net/netfilter/nft_reject.c
@@ -63,6 +63,8 @@ int nft_reject_dump(struct sk_buff *skb, const struct nft_expr *expr)
                if (nla_put_u8(skb, NFTA_REJECT_ICMP_CODE, priv->icmp_code))
                        goto nla_put_failure;
                break;
+       default:
+               break;
        }
 
        return 0;

diff --git a/net/netfilter/nft_reject_inet.c b/net/netfilter/nft_reject_inet.c
index 62cabee..635dbba 100644 (file)
--- a/net/netfilter/nft_reject_inet.c
+++ b/net/netfilter/nft_reject_inet.c
@@ -108,6 +108,8 @@ static int nft_reject_inet_dump(struct sk_buff *skb,
                if (nla_put_u8(skb, NFTA_REJECT_ICMP_CODE, priv->icmp_code))
                        goto nla_put_failure;
                break;
+       default:
+               break;
        }
 
        return 0;