[ALSA] Remove xxx_t typedefs: Raw MIDI
Modules: RawMidi Midlevel Remove xxx_t typedefs from the core raw MIDI codes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
committed by
Jaroslav Kysela
Jaroslav Kysela
parent
53d2f744af
commit
48c9d417d7
@@ -36,11 +36,6 @@
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* Raw MIDI interface
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*/
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typedef enum sndrv_rawmidi_stream snd_rawmidi_stream_t;
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typedef struct sndrv_rawmidi_info snd_rawmidi_info_t;
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typedef struct sndrv_rawmidi_params snd_rawmidi_params_t;
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typedef struct sndrv_rawmidi_status snd_rawmidi_status_t;
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#define SNDRV_RAWMIDI_DEVICES 8
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#define SNDRV_RAWMIDI_LFLG_OUTPUT (1<<0)
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@@ -49,23 +44,22 @@ typedef struct sndrv_rawmidi_status snd_rawmidi_status_t;
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#define SNDRV_RAWMIDI_LFLG_APPEND (1<<2)
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#define SNDRV_RAWMIDI_LFLG_NOOPENLOCK (1<<3)
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typedef struct _snd_rawmidi_runtime snd_rawmidi_runtime_t;
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typedef struct _snd_rawmidi_substream snd_rawmidi_substream_t;
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typedef struct _snd_rawmidi_str snd_rawmidi_str_t;
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struct snd_rawmidi;
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struct snd_rawmidi_substream;
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typedef struct _snd_rawmidi_ops {
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int (*open) (snd_rawmidi_substream_t * substream);
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int (*close) (snd_rawmidi_substream_t * substream);
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void (*trigger) (snd_rawmidi_substream_t * substream, int up);
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void (*drain) (snd_rawmidi_substream_t * substream);
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} snd_rawmidi_ops_t;
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struct snd_rawmidi_ops {
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int (*open) (struct snd_rawmidi_substream * substream);
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int (*close) (struct snd_rawmidi_substream * substream);
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void (*trigger) (struct snd_rawmidi_substream * substream, int up);
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void (*drain) (struct snd_rawmidi_substream * substream);
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};
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typedef struct _snd_rawmidi_global_ops {
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int (*dev_register) (snd_rawmidi_t * rmidi);
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int (*dev_unregister) (snd_rawmidi_t * rmidi);
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} snd_rawmidi_global_ops_t;
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struct snd_rawmidi_global_ops {
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int (*dev_register) (struct snd_rawmidi * rmidi);
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int (*dev_unregister) (struct snd_rawmidi * rmidi);
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};
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struct _snd_rawmidi_runtime {
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struct snd_rawmidi_runtime {
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unsigned int drain: 1, /* drain stage */
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oss: 1; /* OSS compatible mode */
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/* midi stream buffer */
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@@ -80,15 +74,15 @@ struct _snd_rawmidi_runtime {
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spinlock_t lock;
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wait_queue_head_t sleep;
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/* event handler (new bytes, input only) */
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void (*event)(snd_rawmidi_substream_t *substream);
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void (*event)(struct snd_rawmidi_substream *substream);
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/* defers calls to event [input] or ops->trigger [output] */
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struct tasklet_struct tasklet;
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/* private data */
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void *private_data;
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void (*private_free)(snd_rawmidi_substream_t *substream);
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void (*private_free)(struct snd_rawmidi_substream *substream);
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};
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struct _snd_rawmidi_substream {
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struct snd_rawmidi_substream {
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struct list_head list; /* list of all substream for given stream */
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int stream; /* direction */
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int number; /* substream number */
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@@ -97,28 +91,28 @@ struct _snd_rawmidi_substream {
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active_sensing: 1; /* send active sensing when close */
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int use_count; /* use counter (for output) */
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size_t bytes;
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snd_rawmidi_t *rmidi;
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snd_rawmidi_str_t *pstr;
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struct snd_rawmidi *rmidi;
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struct snd_rawmidi_str *pstr;
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char name[32];
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snd_rawmidi_runtime_t *runtime;
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struct snd_rawmidi_runtime *runtime;
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/* hardware layer */
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snd_rawmidi_ops_t *ops;
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struct snd_rawmidi_ops *ops;
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};
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typedef struct _snd_rawmidi_file {
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snd_rawmidi_t *rmidi;
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snd_rawmidi_substream_t *input;
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snd_rawmidi_substream_t *output;
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} snd_rawmidi_file_t;
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struct snd_rawmidi_file {
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struct snd_rawmidi *rmidi;
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struct snd_rawmidi_substream *input;
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struct snd_rawmidi_substream *output;
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};
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struct _snd_rawmidi_str {
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struct snd_rawmidi_str {
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unsigned int substream_count;
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unsigned int substream_opened;
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struct list_head substreams;
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};
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struct _snd_rawmidi {
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snd_card_t *card;
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struct snd_rawmidi {
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struct snd_card *card;
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unsigned int device; /* device number */
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unsigned int info_flags; /* SNDRV_RAWMIDI_INFO_XXXX */
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@@ -129,52 +123,61 @@ struct _snd_rawmidi {
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int ossreg;
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#endif
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snd_rawmidi_global_ops_t *ops;
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struct snd_rawmidi_global_ops *ops;
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snd_rawmidi_str_t streams[2];
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struct snd_rawmidi_str streams[2];
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void *private_data;
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void (*private_free) (snd_rawmidi_t *rmidi);
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void (*private_free) (struct snd_rawmidi *rmidi);
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struct semaphore open_mutex;
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wait_queue_head_t open_wait;
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snd_info_entry_t *dev;
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snd_info_entry_t *proc_entry;
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struct snd_info_entry *dev;
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struct snd_info_entry *proc_entry;
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#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
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snd_seq_device_t *seq_dev;
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struct snd_seq_device *seq_dev;
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#endif
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};
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/* main rawmidi functions */
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int snd_rawmidi_new(snd_card_t * card, char *id, int device,
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int snd_rawmidi_new(struct snd_card *card, char *id, int device,
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int output_count, int input_count,
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snd_rawmidi_t ** rmidi);
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void snd_rawmidi_set_ops(snd_rawmidi_t * rmidi, int stream, snd_rawmidi_ops_t * ops);
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struct snd_rawmidi **rmidi);
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void snd_rawmidi_set_ops(struct snd_rawmidi *rmidi, int stream,
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struct snd_rawmidi_ops *ops);
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/* callbacks */
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void snd_rawmidi_receive_reset(snd_rawmidi_substream_t * substream);
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int snd_rawmidi_receive(snd_rawmidi_substream_t * substream, const unsigned char *buffer, int count);
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void snd_rawmidi_transmit_reset(snd_rawmidi_substream_t * substream);
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int snd_rawmidi_transmit_empty(snd_rawmidi_substream_t * substream);
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int snd_rawmidi_transmit_peek(snd_rawmidi_substream_t * substream, unsigned char *buffer, int count);
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int snd_rawmidi_transmit_ack(snd_rawmidi_substream_t * substream, int count);
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int snd_rawmidi_transmit(snd_rawmidi_substream_t * substream, unsigned char *buffer, int count);
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void snd_rawmidi_receive_reset(struct snd_rawmidi_substream *substream);
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int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
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const unsigned char *buffer, int count);
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void snd_rawmidi_transmit_reset(struct snd_rawmidi_substream *substream);
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int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream);
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int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
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unsigned char *buffer, int count);
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int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count);
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int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream,
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unsigned char *buffer, int count);
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/* main midi functions */
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int snd_rawmidi_info_select(snd_card_t *card, snd_rawmidi_info_t *info);
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int snd_rawmidi_kernel_open(int cardnum, int device, int subdevice, int mode, snd_rawmidi_file_t * rfile);
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int snd_rawmidi_kernel_release(snd_rawmidi_file_t * rfile);
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int snd_rawmidi_output_params(snd_rawmidi_substream_t * substream, snd_rawmidi_params_t * params);
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int snd_rawmidi_input_params(snd_rawmidi_substream_t * substream, snd_rawmidi_params_t * params);
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int snd_rawmidi_drop_output(snd_rawmidi_substream_t * substream);
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int snd_rawmidi_drain_output(snd_rawmidi_substream_t * substream);
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int snd_rawmidi_drain_input(snd_rawmidi_substream_t * substream);
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long snd_rawmidi_kernel_read(snd_rawmidi_substream_t * substream, unsigned char *buf, long count);
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long snd_rawmidi_kernel_write(snd_rawmidi_substream_t * substream, const unsigned char *buf, long count);
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int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info);
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int snd_rawmidi_kernel_open(int cardnum, int device, int subdevice, int mode,
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struct snd_rawmidi_file *rfile);
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int snd_rawmidi_kernel_release(struct snd_rawmidi_file *rfile);
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int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream,
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struct snd_rawmidi_params *params);
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int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream,
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struct snd_rawmidi_params *params);
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int snd_rawmidi_drop_output(struct snd_rawmidi_substream *substream);
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int snd_rawmidi_drain_output(struct snd_rawmidi_substream *substream);
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int snd_rawmidi_drain_input(struct snd_rawmidi_substream *substream);
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long snd_rawmidi_kernel_read(struct snd_rawmidi_substream *substream,
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unsigned char *buf, long count);
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long snd_rawmidi_kernel_write(struct snd_rawmidi_substream *substream,
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const unsigned char *buf, long count);
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#endif /* __SOUND_RAWMIDI_H */
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