sctp: correctly save sctp_adaptation from parameter.

The INIT perameter carries the adapatation value in network-byte
order.  We need to store it in host byte order as expected
by data types and the user API.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>

net/sctp/sm_make_chunk.c

@@ -2467,7 +2467,7 @@ static int sctp_process_param(struct sctp_association *asoc,
 		break;
 
 	case SCTP_PARAM_ADAPTATION_LAYER_IND:
-		asoc->peer.adaptation_ind = param.aind->adaptation_ind;
+		asoc->peer.adaptation_ind = ntohl(param.aind->adaptation_ind);
 		break;
 
 	case SCTP_PARAM_SET_PRIMARY: