Remove usage of MSG_WAITALL from pcm_bluetooth.c as well
diff --git a/audio/pcm_bluetooth.c b/audio/pcm_bluetooth.c
index 3014b66..ee23287 100644
--- a/audio/pcm_bluetooth.c
+++ b/audio/pcm_bluetooth.c
@@ -823,7 +823,7 @@
 		goto proceed;
 
 	nrecv = recv(data->stream.fd, data->buffer, data->link_mtu,
-			MSG_WAITALL | (io->nonblock ? MSG_DONTWAIT : 0));
+					io->nonblock ? MSG_DONTWAIT : 0);
 
 	if (nrecv < 0) {
 		ret = (errno == EPIPE) ? -EIO : -errno;