xfrm: Const'ify pointer args to km_migrate() and implementations.

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

1 files changed, 11 insertions, 11 deletions

diff --git a/net/key/af_key.c b/net/key/af_key.c
index 7c5e101e7c28..56372853142a 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -690,7 +690,7 @@ static inline int pfkey_mode_to_xfrm(int mode)
         }
 }
 
-static unsigned int pfkey_sockaddr_fill(xfrm_address_t *xaddr, __be16 port,
+static unsigned int pfkey_sockaddr_fill(const xfrm_address_t *xaddr, __be16 port,
                                        struct sockaddr *sa,
                                        unsigned short family)
 {
@@ -3318,7 +3318,7 @@ static int pfkey_send_new_mapping(struct xfrm_state *x, xfrm_address_t *ipaddr,
 
 #ifdef CONFIG_NET_KEY_MIGRATE
 static int set_sadb_address(struct sk_buff *skb, int sasize, int type,
-                            struct xfrm_selector *sel)
+                            const struct xfrm_selector *sel)
 {
         struct sadb_address *addr;
         addr = (struct sadb_address *)skb_put(skb, sizeof(struct sadb_address) + sasize);
@@ -3348,7 +3348,7 @@ static int set_sadb_address(struct sk_buff *skb, int sasize, int type,
 }
 
 
-static int set_sadb_kmaddress(struct sk_buff *skb, struct xfrm_kmaddress *k)
+static int set_sadb_kmaddress(struct sk_buff *skb, const struct xfrm_kmaddress *k)
 {
         struct sadb_x_kmaddress *kma;
         u8 *sa;
@@ -3376,7 +3376,7 @@ static int set_sadb_kmaddress(struct sk_buff *skb, struct xfrm_kmaddress *k)
 static int set_ipsecrequest(struct sk_buff *skb,
                             uint8_t proto, uint8_t mode, int level,
                             uint32_t reqid, uint8_t family,
-                            xfrm_address_t *src, xfrm_address_t *dst)
+                            const xfrm_address_t *src, const xfrm_address_t *dst)
 {
         struct sadb_x_ipsecrequest *rq;
         u8 *sa;
@@ -3404,9 +3404,9 @@ static int set_ipsecrequest(struct sk_buff *skb,
 #endif
 
 #ifdef CONFIG_NET_KEY_MIGRATE
-static int pfkey_send_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
-                              struct xfrm_migrate *m, int num_bundles,
-                              struct xfrm_kmaddress *k)
+static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
+                              const struct xfrm_migrate *m, int num_bundles,
+                              const struct xfrm_kmaddress *k)
 {
         int i;
         int sasize_sel;
@@ -3415,7 +3415,7 @@ static int pfkey_send_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
         struct sk_buff *skb;
         struct sadb_msg *hdr;
         struct sadb_x_policy *pol;
-        struct xfrm_migrate *mp;
+        const struct xfrm_migrate *mp;
 
         if (type != XFRM_POLICY_TYPE_MAIN)
                 return 0;
@@ -3513,9 +3513,9 @@ err:
         return -EINVAL;
 }
 #else
-static int pfkey_send_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
-                              struct xfrm_migrate *m, int num_bundles,
-                              struct xfrm_kmaddress *k)
+static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
+                              const struct xfrm_migrate *m, int num_bundles,
+                              const struct xfrm_kmaddress *k)
 {
         return -ENOPROTOOPT;
 }