Lines Matching defs:substream
36 #define trace_hw_mask_param(substream, type, index, prev, curr) argument
37 #define trace_hw_interval_param(substream, type, index, prev, curr) argument
108 void snd_pcm_stream_lock(struct snd_pcm_substream *substream) in snd_pcm_stream_lock()
120 void snd_pcm_stream_unlock(struct snd_pcm_substream *substream) in snd_pcm_stream_unlock()
134 void snd_pcm_stream_lock_irq(struct snd_pcm_substream *substream) in snd_pcm_stream_lock_irq()
141 static void snd_pcm_stream_lock_nested(struct snd_pcm_substream *substream) in snd_pcm_stream_lock_nested()
157 void snd_pcm_stream_unlock_irq(struct snd_pcm_substream *substream) in snd_pcm_stream_unlock_irq()
164 unsigned long _snd_pcm_stream_lock_irqsave(struct snd_pcm_substream *substream) in _snd_pcm_stream_lock_irqsave()
175 unsigned long _snd_pcm_stream_lock_irqsave_nested(struct snd_pcm_substream *substream) in _snd_pcm_stream_lock_irqsave_nested()
195 void snd_pcm_stream_unlock_irqrestore(struct snd_pcm_substream *substream, in snd_pcm_stream_unlock_irqrestore()
206 static int snd_pcm_ops_ioctl(struct snd_pcm_substream *substream, in snd_pcm_ops_ioctl()
215 int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info) in snd_pcm_info()
236 int snd_pcm_info_user(struct snd_pcm_substream *substream, in snd_pcm_info_user()
257 static bool hw_support_mmap(struct snd_pcm_substream *substream) in hw_support_mmap()
284 static int constrain_mask_params(struct snd_pcm_substream *substream, in constrain_mask_params()
320 static int constrain_interval_params(struct snd_pcm_substream *substream, in constrain_interval_params()
356 static int constrain_params_by_rules(struct snd_pcm_substream *substream, in constrain_params_by_rules()
477 static int fixup_unreferenced_params(struct snd_pcm_substream *substream, in fixup_unreferenced_params()
544 int snd_pcm_hw_refine(struct snd_pcm_substream *substream, in snd_pcm_hw_refine()
576 static int snd_pcm_hw_refine_user(struct snd_pcm_substream *substream, in snd_pcm_hw_refine_user()
616 static void snd_pcm_set_state(struct snd_pcm_substream *substream, in snd_pcm_set_state()
625 static inline void snd_pcm_timer_notify(struct snd_pcm_substream *substream, in snd_pcm_timer_notify()
635 void snd_pcm_sync_stop(struct snd_pcm_substream *substream, bool sync_irq) in snd_pcm_sync_stop()
729 #define is_oss_stream(substream) ((substream)->oss.oss) argument
731 #define is_oss_stream(substream) false argument
734 static int snd_pcm_hw_params(struct snd_pcm_substream *substream, in snd_pcm_hw_params()
869 static int snd_pcm_hw_params_user(struct snd_pcm_substream *substream, in snd_pcm_hw_params_user()
890 static int do_hw_free(struct snd_pcm_substream *substream) in do_hw_free()
902 static int snd_pcm_hw_free(struct snd_pcm_substream *substream) in snd_pcm_hw_free()
935 static int snd_pcm_sw_params(struct snd_pcm_substream *substream, in snd_pcm_sw_params()
990 static int snd_pcm_sw_params_user(struct snd_pcm_substream *substream, in snd_pcm_sw_params_user()
1004 snd_pcm_calc_delay(struct snd_pcm_substream *substream) in snd_pcm_calc_delay()
1015 int snd_pcm_status64(struct snd_pcm_substream *substream, in snd_pcm_status64()
1091 static int snd_pcm_status_user64(struct snd_pcm_substream *substream, in snd_pcm_status_user64()
1115 static int snd_pcm_status_user32(struct snd_pcm_substream *substream, in snd_pcm_status_user32()
1164 static int snd_pcm_channel_info(struct snd_pcm_substream *substream, in snd_pcm_channel_info()
1185 static int snd_pcm_channel_info_user(struct snd_pcm_substream *substream, in snd_pcm_channel_info_user()
1201 static void snd_pcm_trigger_tstamp(struct snd_pcm_substream *substream) in snd_pcm_trigger_tstamp()
1235 struct snd_pcm_substream *substream, in snd_pcm_action_group()
1295 struct snd_pcm_substream *substream, in snd_pcm_action_single()
1311 static void snd_pcm_group_assign(struct snd_pcm_substream *substream, in snd_pcm_group_assign()
1323 struct snd_pcm_substream *substream) in snd_pcm_group_unref()
1340 snd_pcm_stream_group_ref(struct snd_pcm_substream *substream) in snd_pcm_stream_group_ref()
1376 struct snd_pcm_substream *substream, in snd_pcm_action()
1395 struct snd_pcm_substream *substream, in snd_pcm_action_lock_irq()
1409 struct snd_pcm_substream *substream, in snd_pcm_action_nonatomic()
1432 static int snd_pcm_pre_start(struct snd_pcm_substream *substream, in snd_pcm_pre_start()
1446 static int snd_pcm_do_start(struct snd_pcm_substream *substream, in snd_pcm_do_start()
1460 static void snd_pcm_undo_start(struct snd_pcm_substream *substream, in snd_pcm_undo_start()
1469 static void snd_pcm_post_start(struct snd_pcm_substream *substream, in snd_pcm_post_start()
1498 int snd_pcm_start(struct snd_pcm_substream *substream) in snd_pcm_start()
1505 static int snd_pcm_start_lock_irq(struct snd_pcm_substream *substream) in snd_pcm_start_lock_irq()
1514 static int snd_pcm_pre_stop(struct snd_pcm_substream *substream, in snd_pcm_pre_stop()
1524 static int snd_pcm_do_stop(struct snd_pcm_substream *substream, in snd_pcm_do_stop()
1535 static void snd_pcm_post_stop(struct snd_pcm_substream *substream, in snd_pcm_post_stop()
1563 int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state) in snd_pcm_stop()
1578 int snd_pcm_drain_done(struct snd_pcm_substream *substream) in snd_pcm_drain_done()
1593 int snd_pcm_stop_xrun(struct snd_pcm_substream *substream) in snd_pcm_stop_xrun()
1610 static int snd_pcm_pre_pause(struct snd_pcm_substream *substream, in snd_pcm_pre_pause()
1625 static int snd_pcm_do_pause(struct snd_pcm_substream *substream, in snd_pcm_do_pause()
1641 static void snd_pcm_undo_pause(struct snd_pcm_substream *substream, in snd_pcm_undo_pause()
1651 static void snd_pcm_post_pause(struct snd_pcm_substream *substream, in snd_pcm_post_pause()
1677 static int snd_pcm_pause(struct snd_pcm_substream *substream, bool push) in snd_pcm_pause()
1683 static int snd_pcm_pause_lock_irq(struct snd_pcm_substream *substream, in snd_pcm_pause_lock_irq()
1693 static int snd_pcm_pre_suspend(struct snd_pcm_substream *substream, in snd_pcm_pre_suspend()
1710 static int snd_pcm_do_suspend(struct snd_pcm_substream *substream, in snd_pcm_do_suspend()
1723 static void snd_pcm_post_suspend(struct snd_pcm_substream *substream, in snd_pcm_post_suspend()
1750 static int snd_pcm_suspend(struct snd_pcm_substream *substream) in snd_pcm_suspend()
1772 struct snd_pcm_substream *substream; in snd_pcm_suspend_all() local
1804 static int snd_pcm_pre_resume(struct snd_pcm_substream *substream, in snd_pcm_pre_resume()
1814 static int snd_pcm_do_resume(struct snd_pcm_substream *substream, in snd_pcm_do_resume()
1828 static void snd_pcm_undo_resume(struct snd_pcm_substream *substream, in snd_pcm_undo_resume()
1836 static void snd_pcm_post_resume(struct snd_pcm_substream *substream, in snd_pcm_post_resume()
1852 static int snd_pcm_resume(struct snd_pcm_substream *substream) in snd_pcm_resume()
1860 static int snd_pcm_resume(struct snd_pcm_substream *substream) in snd_pcm_resume()
1872 static int snd_pcm_xrun(struct snd_pcm_substream *substream) in snd_pcm_xrun()
1897 static int snd_pcm_pre_reset(struct snd_pcm_substream *substream, in snd_pcm_pre_reset()
1912 static int snd_pcm_do_reset(struct snd_pcm_substream *substream, in snd_pcm_do_reset()
1929 static void snd_pcm_post_reset(struct snd_pcm_substream *substream, in snd_pcm_post_reset()
1947 static int snd_pcm_reset(struct snd_pcm_substream *substream) in snd_pcm_reset()
1957 static int snd_pcm_pre_prepare(struct snd_pcm_substream *substream, in snd_pcm_pre_prepare()
1972 static int snd_pcm_do_prepare(struct snd_pcm_substream *substream, in snd_pcm_do_prepare()
1983 static void snd_pcm_post_prepare(struct snd_pcm_substream *substream, in snd_pcm_post_prepare()
2004 static int snd_pcm_prepare(struct snd_pcm_substream *substream, in snd_pcm_prepare()
2035 static int snd_pcm_pre_drain_init(struct snd_pcm_substream *substream, in snd_pcm_pre_drain_init()
2049 static int snd_pcm_do_drain_init(struct snd_pcm_substream *substream, in snd_pcm_do_drain_init()
2094 static void snd_pcm_post_drain_init(struct snd_pcm_substream *substream, in snd_pcm_post_drain_init()
2112 static int snd_pcm_drain(struct snd_pcm_substream *substream, in snd_pcm_drain()
2227 static int snd_pcm_drop(struct snd_pcm_substream *substream) in snd_pcm_drop()
2274 static int snd_pcm_link(struct snd_pcm_substream *substream, int fd) in snd_pcm_link()
2339 static void relink_to_local(struct snd_pcm_substream *substream) in relink_to_local()
2346 static int snd_pcm_unlink(struct snd_pcm_substream *substream) in snd_pcm_unlink()
2499 struct snd_pcm_substream *substream = rule->private; in snd_pcm_hw_rule_buffer_bytes_max() local
2543 static int snd_pcm_hw_constraints_init(struct snd_pcm_substream *substream) in snd_pcm_hw_constraints_init()
2667 static int snd_pcm_hw_constraints_complete(struct snd_pcm_substream *substream) in snd_pcm_hw_constraints_complete()
2750 static void pcm_release_private(struct snd_pcm_substream *substream) in pcm_release_private()
2756 void snd_pcm_release_substream(struct snd_pcm_substream *substream) in snd_pcm_release_substream()
2783 struct snd_pcm_substream *substream; in snd_pcm_open_substream() local
2833 struct snd_pcm_substream *substream; in snd_pcm_open_file() local
2941 struct snd_pcm_substream *substream; in snd_pcm_release() local
2966 static int do_pcm_hwsync(struct snd_pcm_substream *substream) in do_pcm_hwsync()
2988 static snd_pcm_sframes_t forward_appl_ptr(struct snd_pcm_substream *substream, in forward_appl_ptr()
3008 static snd_pcm_sframes_t rewind_appl_ptr(struct snd_pcm_substream *substream, in rewind_appl_ptr()
3032 static snd_pcm_sframes_t snd_pcm_rewind(struct snd_pcm_substream *substream, in snd_pcm_rewind()
3051 static snd_pcm_sframes_t snd_pcm_forward(struct snd_pcm_substream *substream, in snd_pcm_forward()
3070 static int snd_pcm_delay(struct snd_pcm_substream *substream, in snd_pcm_delay()
3085 static inline int snd_pcm_hwsync(struct snd_pcm_substream *substream) in snd_pcm_hwsync()
3090 static int snd_pcm_sync_ptr(struct snd_pcm_substream *substream, in snd_pcm_sync_ptr()
3180 static int snd_pcm_ioctl_sync_ptr_compat(struct snd_pcm_substream *substream, in snd_pcm_ioctl_sync_ptr_compat()
3247 static int snd_pcm_tstamp(struct snd_pcm_substream *substream, int __user *_arg) in snd_pcm_tstamp()
3260 static int snd_pcm_xferi_frames_ioctl(struct snd_pcm_substream *substream, in snd_pcm_xferi_frames_ioctl()
3282 static int snd_pcm_xfern_frames_ioctl(struct snd_pcm_substream *substream, in snd_pcm_xfern_frames_ioctl()
3312 static int snd_pcm_rewind_ioctl(struct snd_pcm_substream *substream, in snd_pcm_rewind_ioctl()
3328 static int snd_pcm_forward_ioctl(struct snd_pcm_substream *substream, in snd_pcm_forward_ioctl()
3345 struct snd_pcm_substream *substream, in snd_pcm_common_ioctl()
3479 int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, in snd_pcm_kernel_ioctl()
3521 struct snd_pcm_substream *substream; in snd_pcm_read() local
3546 struct snd_pcm_substream *substream; in snd_pcm_write() local
3570 struct snd_pcm_substream *substream; in snd_pcm_readv() local
3610 struct snd_pcm_substream *substream; in snd_pcm_writev() local
3649 struct snd_pcm_substream *substream; in snd_pcm_poll() local
3709 struct snd_pcm_substream *substream = vmf->vma->vm_private_data; in snd_pcm_mmap_status_fault() local
3725 static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_status()
3747 struct snd_pcm_substream *substream = vmf->vma->vm_private_data; in snd_pcm_mmap_control_fault() local
3763 static int snd_pcm_mmap_control(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_control()
3819 static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_status()
3824 static int snd_pcm_mmap_control(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_control()
3836 struct snd_pcm_substream *substream = vmf->vma->vm_private_data; in snd_pcm_mmap_data_fault() local
3887 int snd_pcm_lib_default_mmap(struct snd_pcm_substream *substream, in snd_pcm_lib_default_mmap()
3915 int snd_pcm_lib_mmap_iomem(struct snd_pcm_substream *substream, in snd_pcm_lib_mmap_iomem()
3929 int snd_pcm_mmap_data(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_data()
3976 struct snd_pcm_substream *substream; in snd_pcm_mmap() local
4013 struct snd_pcm_substream *substream; in snd_pcm_fasync() local
4081 static int snd_pcm_hw_refine_old_user(struct snd_pcm_substream *substream, in snd_pcm_hw_refine_old_user()
4116 static int snd_pcm_hw_params_old_user(struct snd_pcm_substream *substream, in snd_pcm_hw_params_old_user()
4157 struct snd_pcm_substream *substream = pcm_file->substream; in snd_pcm_get_unmapped_area() local