rxrpc: Drop the local endpoint arg from rxrpc_extract_addr_from_skb()

rxrpc_extract_addr_from_skb() doesn't use the argument that points to the
local endpoint, so remove the argument.

Signed-off-by: David Howells <dhowells@redhat.com>

6 files changed, 6 insertions, 9 deletions

diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h
index 9ba87e4d15c7..76569c178915 100644
--- a/net/rxrpc/ar-internal.h
+++ b/net/rxrpc/ar-internal.h
@@ -1111,8 +1111,7 @@ static inline void rxrpc_sysctl_exit(void) {}
 /*
  * utils.c
  */
-int rxrpc_extract_addr_from_skb(struct rxrpc_local *, struct sockaddr_rxrpc *,
-                                struct sk_buff *);
+int rxrpc_extract_addr_from_skb(struct sockaddr_rxrpc *, struct sk_buff *);
 
 static inline bool before(u32 seq1, u32 seq2)
 {
diff --git a/net/rxrpc/call_accept.c b/net/rxrpc/call_accept.c
index 9c7f26d06a52..8354cadbb839 100644
--- a/net/rxrpc/call_accept.c
+++ b/net/rxrpc/call_accept.c
@@ -280,7 +280,7 @@ static struct rxrpc_call *rxrpc_alloc_incoming_call(struct rxrpc_sock *rx,
                         peer = NULL;
                 if (!peer) {
                         peer = b->peer_backlog[peer_tail];
-                        if (rxrpc_extract_addr_from_skb(local, &peer->srx, skb) < 0)
+                        if (rxrpc_extract_addr_from_skb(&peer->srx, skb) < 0)
                                 return NULL;
                         b->peer_backlog[peer_tail] = NULL;
                         smp_store_release(&b->peer_backlog_tail,
diff --git a/net/rxrpc/conn_object.c b/net/rxrpc/conn_object.c
index fb856a1ccda8..c332722820c2 100644
--- a/net/rxrpc/conn_object.c
+++ b/net/rxrpc/conn_object.c
@@ -86,7 +86,7 @@ struct rxrpc_connection *rxrpc_find_connection_rcu(struct rxrpc_local *local,
 
         _enter(",%x", sp->hdr.cid & RXRPC_CIDMASK);
 
-        if (rxrpc_extract_addr_from_skb(local, &srx, skb) < 0)
+        if (rxrpc_extract_addr_from_skb(&srx, skb) < 0)
                 goto not_found;
 
         if (srx.transport.family != local->srx.transport.family &&
diff --git a/net/rxrpc/local_event.c b/net/rxrpc/local_event.c
index 13bd8a4dfac7..927ead43df42 100644
--- a/net/rxrpc/local_event.c
+++ b/net/rxrpc/local_event.c
@@ -39,7 +39,7 @@ static void rxrpc_send_version_request(struct rxrpc_local *local,
 
         _enter("");
 
-        if (rxrpc_extract_addr_from_skb(local, &srx, skb) < 0)
+        if (rxrpc_extract_addr_from_skb(&srx, skb) < 0)
                 return;
 
         msg.msg_name    = &srx.transport;
diff --git a/net/rxrpc/output.c b/net/rxrpc/output.c
index 993d4cd247f9..0f0b499d1202 100644
--- a/net/rxrpc/output.c
+++ b/net/rxrpc/output.c
@@ -561,7 +561,7 @@ void rxrpc_reject_packets(struct rxrpc_local *local)
                         continue;
                 }
 
-                if (rxrpc_extract_addr_from_skb(local, &srx, skb) == 0) {
+                if (rxrpc_extract_addr_from_skb(&srx, skb) == 0) {
                         msg.msg_namelen = srx.transport_len;
 
                         whdr.epoch      = htonl(sp->hdr.epoch);
diff --git a/net/rxrpc/utils.c b/net/rxrpc/utils.c
index 017adaa54e90..ff7af71c4b49 100644
--- a/net/rxrpc/utils.c
+++ b/net/rxrpc/utils.c
@@ -17,9 +17,7 @@
 /*
  * Fill out a peer address from a socket buffer containing a packet.
  */
-int rxrpc_extract_addr_from_skb(struct rxrpc_local *local,
-                                struct sockaddr_rxrpc *srx,
-                                struct sk_buff *skb)
+int rxrpc_extract_addr_from_skb(struct sockaddr_rxrpc *srx, struct sk_buff *skb)
 {
         memset(srx, 0, sizeof(*srx));