diff options
Diffstat (limited to 'sound/firewire/amdtp.c')
| -rw-r--r-- | sound/firewire/amdtp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/firewire/amdtp.c b/sound/firewire/amdtp.c index 4a7cc1f..5e13b3f 100644 --- a/sound/firewire/amdtp.c +++ b/sound/firewire/amdtp.c @@ -662,7 +662,9 @@ static void handle_in_packet(struct amdtp_stream *s, /* Check data block counter continuity */ data_block_counter = cip_header[0] & AMDTP_DBC_MASK; - if (!(s->flags & CIP_DBC_IS_END_EVENT)) { + if ((s->flags & CIP_SKIP_DBC_ZERO_CHECK) && data_block_counter == 0) { + lost = false; + } else if (!(s->flags & CIP_DBC_IS_END_EVENT)) { lost = data_block_counter != s->data_block_counter; } else { if ((data_blocks > 0) && (s->tx_dbc_interval > 0)) |
