ALSA: firewire-motu: share PCM buffer size for both direction

[linux-2.6-block.git] / sound / firewire / motu / motu-stream.c

diff --git a/sound/firewire/motu/motu-stream.c b/sound/firewire/motu/motu-stream.c
index 97245c67073271886baa63ae44589a818d1d9ea5..9975770c9b1ffa6575acd782b319ab00bc190cf2 100644 (file)
--- a/sound/firewire/motu/motu-stream.c
+++ b/sound/firewire/motu/motu-stream.c
@@ -134,7 +134,8 @@ int snd_motu_stream_cache_packet_formats(struct snd_motu *motu)
 }
 
 int snd_motu_stream_reserve_duplex(struct snd_motu *motu, unsigned int rate,
-                                  unsigned int frames_per_period)
+                                  unsigned int frames_per_period,
+                                  unsigned int frames_per_buffer)
 {
        unsigned int curr_rate;
        int err;
@@ -174,7 +175,7 @@ int snd_motu_stream_reserve_duplex(struct snd_motu *motu, unsigned int rate,
                }
 
                err = amdtp_domain_set_events_per_period(&motu->domain,
-                                                        frames_per_period, 0);
+                                       frames_per_period, frames_per_buffer);
                if (err < 0) {
                        fw_iso_resources_free(&motu->tx_resources);
                        fw_iso_resources_free(&motu->rx_resources);