The value of data block counter is not calculated for incoming packet
without CIP header. This commit fixes the bug.
Fixes:
947b437e1263 ("ALSA: firewire-lib: unify packet handler for IR context")
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
cip_header = NULL;
data_blocks = payload_length / 4 / s->data_block_quadlets;
syt = 0;
+ s->data_block_counter =
+ (s->data_block_counter + data_blocks) & 0xff;
}
trace_amdtp_packet(s, cycle, cip_header, payload_length, data_blocks,