rxrpc: Use rxrpc_is_service_call() rather than rxrpc_conn_is_service()

Use rxrpc_is_service_call() rather than rxrpc_conn_is_service() if the call
is available just in case call->conn is NULL.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/net/rxrpc/input.c b/net/rxrpc/input.c