caif: Use default send and receive buffer size in caif_socket.

CAIF sockets should use socket's default send and receive buffers sizes.
Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/caif/caif_socket.c

@@ -30,9 +30,6 @@
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_NETPROTO(AF_CAIF);
 
-#define CAIF_DEF_SNDBUF (4096*10)
-#define CAIF_DEF_RCVBUF (4096*100)
-
 /*
  * CAIF state is re-using the TCP socket states.
  * caif_states stored in sk_state reflect the state as reported by
@@ -1118,10 +1115,6 @@ static int caif_create(struct net *net, struct socket *sock, int protocol,
 	/* Store the protocol */
 	sk->sk_protocol = (unsigned char) protocol;
 
-	/* Sendbuf dictates the amount of outbound packets not yet sent */
-	sk->sk_sndbuf = CAIF_DEF_SNDBUF;
-	sk->sk_rcvbuf = CAIF_DEF_RCVBUF;
-
 	/*
 	 * Lock in order to try to stop someone from opening the socket
 	 * too early.