[AF_KEY]: fix sparse gfp nocast warnings

Fix implicit nocast warnings in net/key code:
net/key/af_key.c:195:27: warning: implicit cast to nocast type
net/key/af_key.c:1439:28: warning: implicit cast to nocast type

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/key/af_key.c b/net/key/af_key.c
index 4879743..50d0a31 100644 (file)
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -185,7 +185,7 @@ static int pfkey_release(struct socket *sock)
 }
 
 static int pfkey_broadcast_one(struct sk_buff *skb, struct sk_buff **skb2,
-                              int allocation, struct sock *sk)
+                              unsigned int __nocast allocation, struct sock *sk)
 {
        int err = -ENOBUFS;
 
@@ -217,7 +217,7 @@ static int pfkey_broadcast_one(struct sk_buff *skb, struct sk_buff **skb2,
 #define BROADCAST_ONE          1
 #define BROADCAST_REGISTERED   2
 #define BROADCAST_PROMISC_ONLY 4
-static int pfkey_broadcast(struct sk_buff *skb, int allocation,
+static int pfkey_broadcast(struct sk_buff *skb, unsigned int __nocast allocation,
                           int broadcast_flags, struct sock *one_sk)
 {
        struct sock *sk;
@@ -1416,7 +1416,8 @@ static int pfkey_get(struct sock *sk, struct sk_buff *skb, struct sadb_msg *hdr,
        return 0;
 }
 
-static struct sk_buff *compose_sadb_supported(struct sadb_msg *orig, int allocation)
+static struct sk_buff *compose_sadb_supported(struct sadb_msg *orig,
+                                             unsigned int __nocast allocation)
 {
        struct sk_buff *skb;
        struct sadb_msg *hdr;