Merge tag 'asoc-v5.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie...

[linux-2.6-block.git] / sound / firewire / fireface / ff.h

diff --git a/sound/firewire/fireface/ff.h b/sound/firewire/fireface/ff.h
index 7fac241c2486fcf6de9008bfa0d8625de7d0b496..36dd0c75b9f713c5dace547a8de358240d44dfa9 100644 (file)
--- a/sound/firewire/fireface/ff.h
+++ b/sound/firewire/fireface/ff.h
@@ -112,6 +112,7 @@ struct snd_ff_protocol {
        int (*get_clock)(struct snd_ff *ff, unsigned int *rate,
                         enum snd_ff_clock_src *src);
        int (*switch_fetching_mode)(struct snd_ff *ff, bool enable);
+       int (*allocate_resources)(struct snd_ff *ff, unsigned int rate);
        int (*begin_session)(struct snd_ff *ff, unsigned int rate);
        void (*finish_session)(struct snd_ff *ff);
        void (*dump_status)(struct snd_ff *ff, struct snd_info_buffer *buffer);
@@ -136,6 +137,7 @@ int snd_ff_stream_get_multiplier_mode(enum cip_sfc sfc,
                                      enum snd_ff_stream_mode *mode);
 int snd_ff_stream_init_duplex(struct snd_ff *ff);
 void snd_ff_stream_destroy_duplex(struct snd_ff *ff);
+int snd_ff_stream_reserve_duplex(struct snd_ff *ff, unsigned int rate);
 int snd_ff_stream_start_duplex(struct snd_ff *ff, unsigned int rate);
 void snd_ff_stream_stop_duplex(struct snd_ff *ff);
 void snd_ff_stream_update_duplex(struct snd_ff *ff);