diff options
Diffstat (limited to 'sound/core/seq/seq_clientmgr.h')
| -rw-r--r-- | sound/core/seq/seq_clientmgr.h | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/sound/core/seq/seq_clientmgr.h b/sound/core/seq/seq_clientmgr.h index 3715c36183d..9df562425e3 100644 --- a/sound/core/seq/seq_clientmgr.h +++ b/sound/core/seq/seq_clientmgr.h @@ -30,24 +30,24 @@ /* client manager */ -struct _snd_seq_user_client { +struct snd_seq_user_client { struct file *file; /* file struct of client */ /* ... */ /* fifo */ - fifo_t *fifo; /* queue for incoming events */ + struct snd_seq_fifo *fifo; /* queue for incoming events */ int fifo_pool_size; }; -struct _snd_seq_kernel_client { - snd_card_t *card; +struct snd_seq_kernel_client { + struct snd_card *card; /* pointer to client functions */ void *private_data; /* private data for client */ /* ... */ }; -struct _snd_seq_client { +struct snd_seq_client { snd_seq_client_type_t type; unsigned int accept_input: 1, accept_output: 1; @@ -65,40 +65,42 @@ struct _snd_seq_client { int convert32; /* convert 32->64bit */ /* output pool */ - pool_t *pool; /* memory pool for this client */ + struct snd_seq_pool *pool; /* memory pool for this client */ union { - user_client_t user; - kernel_client_t kernel; + struct snd_seq_user_client user; + struct snd_seq_kernel_client kernel; } data; }; /* usage statistics */ -typedef struct { +struct snd_seq_usage { int cur; int peak; -} usage_t; +}; -extern int client_init_data(void); -extern int snd_sequencer_device_init(void); -extern void snd_sequencer_device_done(void); +int client_init_data(void); +int snd_sequencer_device_init(void); +void snd_sequencer_device_done(void); /* get locked pointer to client */ -extern client_t *snd_seq_client_use_ptr(int clientid); +struct snd_seq_client *snd_seq_client_use_ptr(int clientid); /* unlock pointer to client */ #define snd_seq_client_unlock(client) snd_use_lock_free(&(client)->use_lock) /* dispatch event to client(s) */ -extern int snd_seq_dispatch_event(snd_seq_event_cell_t *cell, int atomic, int hop); +int snd_seq_dispatch_event(struct snd_seq_event_cell *cell, int atomic, int hop); /* exported to other modules */ -extern int snd_seq_register_kernel_client(snd_seq_client_callback_t *callback, void *private_data); -extern int snd_seq_unregister_kernel_client(int client); -extern int snd_seq_kernel_client_enqueue(int client, snd_seq_event_t *ev, int atomic, int hop); -int snd_seq_kernel_client_enqueue_blocking(int client, snd_seq_event_t * ev, struct file *file, int atomic, int hop); +int snd_seq_register_kernel_client(struct snd_seq_client_callback *callback, void *private_data); +int snd_seq_unregister_kernel_client(int client); +int snd_seq_kernel_client_enqueue(int client, struct snd_seq_event *ev, int atomic, int hop); +int snd_seq_kernel_client_enqueue_blocking(int client, struct snd_seq_event * ev, + struct file *file, int atomic, int hop); int snd_seq_kernel_client_write_poll(int clientid, struct file *file, poll_table *wait); -int snd_seq_client_notify_subscription(int client, int port, snd_seq_port_subscribe_t *info, int evtype); +int snd_seq_client_notify_subscription(int client, int port, + struct snd_seq_port_subscribe *info, int evtype); #endif |