Merge branch 'fix/firewire' into for-linus

1 files changed, 6 insertions, 9 deletions

diff --git a/sound/firewire/amdtp.c b/sound/firewire/amdtp.c
index d3226892ad6b..9048777228e2 100644
--- a/sound/firewire/amdtp.c
+++ b/sound/firewire/amdtp.c
@@ -434,17 +434,14 @@ static void queue_out_packet(struct amdtp_out_stream *s, unsigned int cycle)
                 return;
         index = s->packet_index;
 
+        /* this module generate empty packet for 'no data' */
         syt = calculate_syt(s, cycle);
-        if (!(s->flags & CIP_BLOCKING)) {
+        if (!(s->flags & CIP_BLOCKING))
                 data_blocks = calculate_data_blocks(s);
-        } else {
-                if (syt != 0xffff) {
-                        data_blocks = s->syt_interval;
-                } else {
-                        data_blocks = 0;
-                        syt = 0xffffff;
-                }
-        }
+        else if (syt != 0xffff)
+                data_blocks = s->syt_interval;
+        else
+                data_blocks = 0;
 
         buffer = s->buffer.packets[index].buffer;
         buffer[0] = cpu_to_be32(ACCESS_ONCE(s->source_node_id_field) |