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()
182 void snd_pcm_stream_unlock_irqrestore(struct snd_pcm_substream *substream, in snd_pcm_stream_unlock_irqrestore()
193 static int snd_pcm_ops_ioctl(struct snd_pcm_substream *substream, in snd_pcm_ops_ioctl()
202 int snd_pcm_info(struct snd_pcm_substream *substream, struct snd_pcm_info *info) in snd_pcm_info()
223 int snd_pcm_info_user(struct snd_pcm_substream *substream, in snd_pcm_info_user()
244 static bool hw_support_mmap(struct snd_pcm_substream *substream) in hw_support_mmap()
271 static int constrain_mask_params(struct snd_pcm_substream *substream, in constrain_mask_params()
307 static int constrain_interval_params(struct snd_pcm_substream *substream, in constrain_interval_params()
343 static int constrain_params_by_rules(struct snd_pcm_substream *substream, in constrain_params_by_rules()
464 static int fixup_unreferenced_params(struct snd_pcm_substream *substream, in fixup_unreferenced_params()
509 int snd_pcm_hw_refine(struct snd_pcm_substream *substream, in snd_pcm_hw_refine()
541 static int snd_pcm_hw_refine_user(struct snd_pcm_substream *substream, in snd_pcm_hw_refine_user()
581 static void snd_pcm_set_state(struct snd_pcm_substream *substream, in snd_pcm_set_state()
590 static inline void snd_pcm_timer_notify(struct snd_pcm_substream *substream, in snd_pcm_timer_notify()
600 void snd_pcm_sync_stop(struct snd_pcm_substream *substream, bool sync_irq) in snd_pcm_sync_stop()
675 static int snd_pcm_hw_params(struct snd_pcm_substream *substream, in snd_pcm_hw_params()
802 static int snd_pcm_hw_params_user(struct snd_pcm_substream *substream, in snd_pcm_hw_params_user()
823 static int do_hw_free(struct snd_pcm_substream *substream) in do_hw_free()
835 static int snd_pcm_hw_free(struct snd_pcm_substream *substream) in snd_pcm_hw_free()
861 static int snd_pcm_sw_params(struct snd_pcm_substream *substream, in snd_pcm_sw_params()
916 static int snd_pcm_sw_params_user(struct snd_pcm_substream *substream, in snd_pcm_sw_params_user()
930 snd_pcm_calc_delay(struct snd_pcm_substream *substream) in snd_pcm_calc_delay()
941 int snd_pcm_status64(struct snd_pcm_substream *substream, in snd_pcm_status64()
1017 static int snd_pcm_status_user64(struct snd_pcm_substream *substream, in snd_pcm_status_user64()
1041 static int snd_pcm_status_user32(struct snd_pcm_substream *substream, in snd_pcm_status_user32()
1090 static int snd_pcm_channel_info(struct snd_pcm_substream *substream, in snd_pcm_channel_info()
1111 static int snd_pcm_channel_info_user(struct snd_pcm_substream *substream, in snd_pcm_channel_info_user()
1127 static void snd_pcm_trigger_tstamp(struct snd_pcm_substream *substream) in snd_pcm_trigger_tstamp()
1161 struct snd_pcm_substream *substream, in snd_pcm_action_group()
1219 struct snd_pcm_substream *substream, in snd_pcm_action_single()
1235 static void snd_pcm_group_assign(struct snd_pcm_substream *substream, in snd_pcm_group_assign()
1247 struct snd_pcm_substream *substream) in snd_pcm_group_unref()
1264 snd_pcm_stream_group_ref(struct snd_pcm_substream *substream) in snd_pcm_stream_group_ref()
1300 struct snd_pcm_substream *substream, in snd_pcm_action()
1319 struct snd_pcm_substream *substream, in snd_pcm_action_lock_irq()
1333 struct snd_pcm_substream *substream, in snd_pcm_action_nonatomic()
1351 static int snd_pcm_pre_start(struct snd_pcm_substream *substream, in snd_pcm_pre_start()
1365 static int snd_pcm_do_start(struct snd_pcm_substream *substream, in snd_pcm_do_start()
1373 static void snd_pcm_undo_start(struct snd_pcm_substream *substream, in snd_pcm_undo_start()
1380 static void snd_pcm_post_start(struct snd_pcm_substream *substream, in snd_pcm_post_start()
1409 int snd_pcm_start(struct snd_pcm_substream *substream) in snd_pcm_start()
1416 static int snd_pcm_start_lock_irq(struct snd_pcm_substream *substream) in snd_pcm_start_lock_irq()
1425 static int snd_pcm_pre_stop(struct snd_pcm_substream *substream, in snd_pcm_pre_stop()
1435 static int snd_pcm_do_stop(struct snd_pcm_substream *substream, in snd_pcm_do_stop()
1446 static void snd_pcm_post_stop(struct snd_pcm_substream *substream, in snd_pcm_post_stop()
1474 int snd_pcm_stop(struct snd_pcm_substream *substream, snd_pcm_state_t state) in snd_pcm_stop()
1489 int snd_pcm_drain_done(struct snd_pcm_substream *substream) in snd_pcm_drain_done()
1504 int snd_pcm_stop_xrun(struct snd_pcm_substream *substream) in snd_pcm_stop_xrun()
1521 static int snd_pcm_pre_pause(struct snd_pcm_substream *substream, in snd_pcm_pre_pause()
1536 static int snd_pcm_do_pause(struct snd_pcm_substream *substream, in snd_pcm_do_pause()
1556 static void snd_pcm_undo_pause(struct snd_pcm_substream *substream, in snd_pcm_undo_pause()
1566 static void snd_pcm_post_pause(struct snd_pcm_substream *substream, in snd_pcm_post_pause()
1592 static int snd_pcm_pause(struct snd_pcm_substream *substream, bool push) in snd_pcm_pause()
1598 static int snd_pcm_pause_lock_irq(struct snd_pcm_substream *substream, in snd_pcm_pause_lock_irq()
1608 static int snd_pcm_pre_suspend(struct snd_pcm_substream *substream, in snd_pcm_pre_suspend()
1625 static int snd_pcm_do_suspend(struct snd_pcm_substream *substream, in snd_pcm_do_suspend()
1638 static void snd_pcm_post_suspend(struct snd_pcm_substream *substream, in snd_pcm_post_suspend()
1664 static int snd_pcm_suspend(struct snd_pcm_substream *substream) in snd_pcm_suspend()
1686 struct snd_pcm_substream *substream; in snd_pcm_suspend_all() local
1718 static int snd_pcm_pre_resume(struct snd_pcm_substream *substream, in snd_pcm_pre_resume()
1728 static int snd_pcm_do_resume(struct snd_pcm_substream *substream, in snd_pcm_do_resume()
1742 static void snd_pcm_undo_resume(struct snd_pcm_substream *substream, in snd_pcm_undo_resume()
1750 static void snd_pcm_post_resume(struct snd_pcm_substream *substream, in snd_pcm_post_resume()
1766 static int snd_pcm_resume(struct snd_pcm_substream *substream) in snd_pcm_resume()
1774 static int snd_pcm_resume(struct snd_pcm_substream *substream) in snd_pcm_resume()
1786 static int snd_pcm_xrun(struct snd_pcm_substream *substream) in snd_pcm_xrun()
1811 static int snd_pcm_pre_reset(struct snd_pcm_substream *substream, in snd_pcm_pre_reset()
1826 static int snd_pcm_do_reset(struct snd_pcm_substream *substream, in snd_pcm_do_reset()
1841 static void snd_pcm_post_reset(struct snd_pcm_substream *substream, in snd_pcm_post_reset()
1857 static int snd_pcm_reset(struct snd_pcm_substream *substream) in snd_pcm_reset()
1867 static int snd_pcm_pre_prepare(struct snd_pcm_substream *substream, in snd_pcm_pre_prepare()
1882 static int snd_pcm_do_prepare(struct snd_pcm_substream *substream, in snd_pcm_do_prepare()
1893 static void snd_pcm_post_prepare(struct snd_pcm_substream *substream, in snd_pcm_post_prepare()
1914 static int snd_pcm_prepare(struct snd_pcm_substream *substream, in snd_pcm_prepare()
1945 static int snd_pcm_pre_drain_init(struct snd_pcm_substream *substream, in snd_pcm_pre_drain_init()
1959 static int snd_pcm_do_drain_init(struct snd_pcm_substream *substream, in snd_pcm_do_drain_init()
2004 static void snd_pcm_post_drain_init(struct snd_pcm_substream *substream, in snd_pcm_post_drain_init()
2022 static int snd_pcm_drain(struct snd_pcm_substream *substream, in snd_pcm_drain()
2137 static int snd_pcm_drop(struct snd_pcm_substream *substream) in snd_pcm_drop()
2184 static int snd_pcm_link(struct snd_pcm_substream *substream, int fd) in snd_pcm_link()
2249 static void relink_to_local(struct snd_pcm_substream *substream) in relink_to_local()
2256 static int snd_pcm_unlink(struct snd_pcm_substream *substream) in snd_pcm_unlink()
2409 struct snd_pcm_substream *substream = rule->private; in snd_pcm_hw_rule_buffer_bytes_max() local
2418 static int snd_pcm_hw_constraints_init(struct snd_pcm_substream *substream) in snd_pcm_hw_constraints_init()
2542 static int snd_pcm_hw_constraints_complete(struct snd_pcm_substream *substream) in snd_pcm_hw_constraints_complete()
2626 static void pcm_release_private(struct snd_pcm_substream *substream) in pcm_release_private()
2632 void snd_pcm_release_substream(struct snd_pcm_substream *substream) in snd_pcm_release_substream()
2659 struct snd_pcm_substream *substream; in snd_pcm_open_substream() local
2709 struct snd_pcm_substream *substream; in snd_pcm_open_file() local
2817 struct snd_pcm_substream *substream; in snd_pcm_release() local
2842 static int do_pcm_hwsync(struct snd_pcm_substream *substream) in do_pcm_hwsync()
2864 static snd_pcm_sframes_t forward_appl_ptr(struct snd_pcm_substream *substream, in forward_appl_ptr()
2884 static snd_pcm_sframes_t rewind_appl_ptr(struct snd_pcm_substream *substream, in rewind_appl_ptr()
2908 static snd_pcm_sframes_t snd_pcm_rewind(struct snd_pcm_substream *substream, in snd_pcm_rewind()
2927 static snd_pcm_sframes_t snd_pcm_forward(struct snd_pcm_substream *substream, in snd_pcm_forward()
2946 static int snd_pcm_delay(struct snd_pcm_substream *substream, in snd_pcm_delay()
2961 static inline int snd_pcm_hwsync(struct snd_pcm_substream *substream) in snd_pcm_hwsync()
2966 static int snd_pcm_sync_ptr(struct snd_pcm_substream *substream, in snd_pcm_sync_ptr()
3056 static int snd_pcm_ioctl_sync_ptr_compat(struct snd_pcm_substream *substream, in snd_pcm_ioctl_sync_ptr_compat()
3123 static int snd_pcm_tstamp(struct snd_pcm_substream *substream, int __user *_arg) in snd_pcm_tstamp()
3136 static int snd_pcm_xferi_frames_ioctl(struct snd_pcm_substream *substream, in snd_pcm_xferi_frames_ioctl()
3158 static int snd_pcm_xfern_frames_ioctl(struct snd_pcm_substream *substream, in snd_pcm_xfern_frames_ioctl()
3188 static int snd_pcm_rewind_ioctl(struct snd_pcm_substream *substream, in snd_pcm_rewind_ioctl()
3204 static int snd_pcm_forward_ioctl(struct snd_pcm_substream *substream, in snd_pcm_forward_ioctl()
3221 struct snd_pcm_substream *substream, in snd_pcm_common_ioctl()
3353 int snd_pcm_kernel_ioctl(struct snd_pcm_substream *substream, in snd_pcm_kernel_ioctl()
3395 struct snd_pcm_substream *substream; in snd_pcm_read() local
3420 struct snd_pcm_substream *substream; in snd_pcm_write() local
3444 struct snd_pcm_substream *substream; in snd_pcm_readv() local
3481 struct snd_pcm_substream *substream; in snd_pcm_writev() local
3517 struct snd_pcm_substream *substream; in snd_pcm_poll() local
3577 struct snd_pcm_substream *substream = vmf->vma->vm_private_data; in snd_pcm_mmap_status_fault() local
3593 static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_status()
3613 struct snd_pcm_substream *substream = vmf->vma->vm_private_data; in snd_pcm_mmap_control_fault() local
3629 static int snd_pcm_mmap_control(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_control()
3685 static int snd_pcm_mmap_status(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_status()
3690 static int snd_pcm_mmap_control(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_control()
3702 struct snd_pcm_substream *substream = vmf->vma->vm_private_data; in snd_pcm_mmap_data_fault() local
3751 int snd_pcm_lib_default_mmap(struct snd_pcm_substream *substream, in snd_pcm_lib_default_mmap()
3777 int snd_pcm_lib_mmap_iomem(struct snd_pcm_substream *substream, in snd_pcm_lib_mmap_iomem()
3791 int snd_pcm_mmap_data(struct snd_pcm_substream *substream, struct file *file, in snd_pcm_mmap_data()
3838 struct snd_pcm_substream *substream; in snd_pcm_mmap() local
3875 struct snd_pcm_substream *substream; in snd_pcm_fasync() local
3943 static int snd_pcm_hw_refine_old_user(struct snd_pcm_substream *substream, in snd_pcm_hw_refine_old_user()
3978 static int snd_pcm_hw_params_old_user(struct snd_pcm_substream *substream, in snd_pcm_hw_params_old_user()
4019 struct snd_pcm_substream *substream = pcm_file->substream; in snd_pcm_get_unmapped_area() local