Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 14 insertions, 10 deletions

diff --git a/net/ipv4/udp_diag.c b/net/ipv4/udp_diag.c
index 4a000f1dd757..b763c39ae1d7 100644
--- a/net/ipv4/udp_diag.c
+++ b/net/ipv4/udp_diag.c
@@ -18,8 +18,9 @@
 #include <linux/sock_diag.h>
 
 static int sk_diag_dump(struct sock *sk, struct sk_buff *skb,
-		struct netlink_callback *cb, struct inet_diag_req_v2 *req,
-		struct nlattr *bc)
+			struct netlink_callback *cb,
+			const struct inet_diag_req_v2 *req,
+			struct nlattr *bc)
 {
 	if (!inet_diag_bc_sk(bc, sk))
 		return 0;
@@ -31,7 +32,8 @@ static int sk_diag_dump(struct sock *sk, struct sk_buff *skb,
 }
 
 static int udp_dump_one(struct udp_table *tbl, struct sk_buff *in_skb,
-		const struct nlmsghdr *nlh, struct inet_diag_req_v2 *req)
+			const struct nlmsghdr *nlh,
+			const struct inet_diag_req_v2 *req)
 {
 	int err = -EINVAL;
 	struct sock *sk;
@@ -56,7 +58,7 @@ static int udp_dump_one(struct udp_table *tbl, struct sk_buff *in_skb,
 		goto out_nosk;
 
 	err = -ENOENT;
-	if (sk == NULL)
+	if (!sk)
 		goto out_nosk;
 
 	err = sock_diag_check_cookie(sk, req->id.idiag_cookie);
@@ -90,8 +92,9 @@ out_nosk:
 	return err;
 }
 
-static void udp_dump(struct udp_table *table, struct sk_buff *skb, struct netlink_callback *cb,
-		struct inet_diag_req_v2 *r, struct nlattr *bc)
+static void udp_dump(struct udp_table *table, struct sk_buff *skb,
+		     struct netlink_callback *cb,
+		     const struct inet_diag_req_v2 *r, struct nlattr *bc)
 {
 	int num, s_num, slot, s_slot;
 	struct net *net = sock_net(skb->sk);
@@ -144,13 +147,13 @@ done:
 }
 
 static void udp_diag_dump(struct sk_buff *skb, struct netlink_callback *cb,
-		struct inet_diag_req_v2 *r, struct nlattr *bc)
+			  const struct inet_diag_req_v2 *r, struct nlattr *bc)
 {
 	udp_dump(&udp_table, skb, cb, r, bc);
 }
 
 static int udp_diag_dump_one(struct sk_buff *in_skb, const struct nlmsghdr *nlh,
-		struct inet_diag_req_v2 *req)
+			     const struct inet_diag_req_v2 *req)
 {
 	return udp_dump_one(&udp_table, in_skb, nlh, req);
 }
@@ -170,13 +173,14 @@ static const struct inet_diag_handler udp_diag_handler = {
 };
 
 static void udplite_diag_dump(struct sk_buff *skb, struct netlink_callback *cb,
-		struct inet_diag_req_v2 *r, struct nlattr *bc)
+			      const struct inet_diag_req_v2 *r,
+			      struct nlattr *bc)
 {
 	udp_dump(&udplite_table, skb, cb, r, bc);
 }
 
 static int udplite_diag_dump_one(struct sk_buff *in_skb, const struct nlmsghdr *nlh,
-		struct inet_diag_req_v2 *req)
+				 const struct inet_diag_req_v2 *req)
 {
 	return udp_dump_one(&udplite_table, in_skb, nlh, req);
 }