ALSA: firewire-motu: rename helper functions to begin/finish streaming session
Like the other drivers in ALSA firewire stack, this commit renames functions to begin/finish packet streaming. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -60,7 +60,7 @@ static int keep_resources(struct snd_motu *motu, unsigned int rate,
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fw_parent_device(motu->unit)->max_speed);
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fw_parent_device(motu->unit)->max_speed);
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}
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}
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static int start_both_streams(struct snd_motu *motu, unsigned int rate)
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static int begin_session(struct snd_motu *motu, unsigned int rate)
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{
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{
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__be32 reg;
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__be32 reg;
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u32 data;
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u32 data;
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@ -91,7 +91,7 @@ static int start_both_streams(struct snd_motu *motu, unsigned int rate)
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sizeof(reg));
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sizeof(reg));
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}
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}
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static void stop_both_streams(struct snd_motu *motu)
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static void finish_session(struct snd_motu *motu)
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{
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{
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__be32 reg;
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__be32 reg;
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u32 data;
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u32 data;
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@ -235,7 +235,7 @@ int snd_motu_stream_start_duplex(struct snd_motu *motu, unsigned int rate)
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amdtp_streaming_error(&motu->tx_stream)) {
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amdtp_streaming_error(&motu->tx_stream)) {
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amdtp_stream_stop(&motu->rx_stream);
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amdtp_stream_stop(&motu->rx_stream);
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amdtp_stream_stop(&motu->tx_stream);
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amdtp_stream_stop(&motu->tx_stream);
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stop_both_streams(motu);
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finish_session(motu);
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}
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}
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if (!amdtp_stream_running(&motu->rx_stream)) {
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if (!amdtp_stream_running(&motu->rx_stream)) {
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@ -250,7 +250,7 @@ int snd_motu_stream_start_duplex(struct snd_motu *motu, unsigned int rate)
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if (err < 0)
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if (err < 0)
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return err;
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return err;
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err = start_both_streams(motu, rate);
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err = begin_session(motu, rate);
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if (err < 0) {
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if (err < 0) {
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dev_err(&motu->unit->device,
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dev_err(&motu->unit->device,
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"fail to start isochronous comm: %d\n", err);
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"fail to start isochronous comm: %d\n", err);
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@ -285,7 +285,7 @@ int snd_motu_stream_start_duplex(struct snd_motu *motu, unsigned int rate)
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return 0;
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return 0;
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stop_streams:
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stop_streams:
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stop_both_streams(motu);
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finish_session(motu);
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return err;
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return err;
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}
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}
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