Lines Matching refs:snd_pcm_substream
65 struct snd_pcm_substream *sub) in activate_substream()
79 struct snd_pcm_substream *sub) in deactivate_substream()
93 all_substreams_zero(struct snd_pcm_substream **subs) in all_substreams_zero()
154 static int snd_usb_caiaq_substream_open(struct snd_pcm_substream *substream) in snd_usb_caiaq_substream_open()
166 static int snd_usb_caiaq_substream_close(struct snd_pcm_substream *substream) in snd_usb_caiaq_substream_close()
183 static int snd_usb_caiaq_pcm_hw_params(struct snd_pcm_substream *sub, in snd_usb_caiaq_pcm_hw_params()
190 static int snd_usb_caiaq_pcm_hw_free(struct snd_pcm_substream *sub) in snd_usb_caiaq_pcm_hw_free()
205 static int snd_usb_caiaq_pcm_prepare(struct snd_pcm_substream *substream) in snd_usb_caiaq_pcm_prepare()
291 static int snd_usb_caiaq_pcm_trigger(struct snd_pcm_substream *sub, int cmd) in snd_usb_caiaq_pcm_trigger()
315 snd_usb_caiaq_pcm_pointer(struct snd_pcm_substream *sub) in snd_usb_caiaq_pcm_pointer()
355 struct snd_pcm_substream **subs) in check_for_elapsed_periods()
358 struct snd_pcm_substream *sub; in check_for_elapsed_periods()
382 struct snd_pcm_substream *sub; in read_in_urb_mode0()
411 struct snd_pcm_substream *sub; in read_in_urb_mode2()
466 struct snd_pcm_substream *sub = cdev->sub_capture[stream]; in read_in_urb_mode3()
545 struct snd_pcm_substream *sub; in fill_out_urb_mode_0()
583 struct snd_pcm_substream *sub = cdev->sub_playback[stream]; in fill_out_urb_mode_3()