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Searched refs:hwptr_done_capture (Results 1 – 10 of 10) sorted by relevance

/Linux-v4.19/drivers/media/pci/ivtv/
Divtv-alsa-pcm.c108 oldptr = itvsc->hwptr_done_capture; in ivtv_alsa_announce_pcm_data()
122 itvsc->hwptr_done_capture += length; in ivtv_alsa_announce_pcm_data()
123 if (itvsc->hwptr_done_capture >= in ivtv_alsa_announce_pcm_data()
125 itvsc->hwptr_done_capture -= in ivtv_alsa_announce_pcm_data()
283 itvsc->hwptr_done_capture = 0; in snd_ivtv_pcm_prepare()
302 hwptr_done = itvsc->hwptr_done_capture; in snd_ivtv_pcm_pointer()
Divtv-alsa.h24 unsigned int hwptr_done_capture; member
/Linux-v4.19/drivers/media/pci/cx18/
Dcx18-alsa-pcm.c110 oldptr = cxsc->hwptr_done_capture; in cx18_alsa_announce_pcm_data()
124 cxsc->hwptr_done_capture += length; in cx18_alsa_announce_pcm_data()
125 if (cxsc->hwptr_done_capture >= in cx18_alsa_announce_pcm_data()
127 cxsc->hwptr_done_capture -= in cx18_alsa_announce_pcm_data()
278 cxsc->hwptr_done_capture = 0; in snd_cx18_pcm_prepare()
297 hwptr_done = cxsc->hwptr_done_capture; in snd_cx18_pcm_pointer()
Dcx18-alsa.h23 unsigned int hwptr_done_capture; member
/Linux-v4.19/drivers/media/usb/cx231xx/
Dcx231xx-audio.c138 oldptr = dev->adev.hwptr_done_capture; in cx231xx_audio_isocirq()
154 dev->adev.hwptr_done_capture += length; in cx231xx_audio_isocirq()
155 if (dev->adev.hwptr_done_capture >= in cx231xx_audio_isocirq()
157 dev->adev.hwptr_done_capture -= in cx231xx_audio_isocirq()
225 oldptr = dev->adev.hwptr_done_capture; in cx231xx_audio_bulkirq()
241 dev->adev.hwptr_done_capture += length; in cx231xx_audio_bulkirq()
242 if (dev->adev.hwptr_done_capture >= in cx231xx_audio_bulkirq()
244 dev->adev.hwptr_done_capture -= in cx231xx_audio_bulkirq()
560 dev->adev.hwptr_done_capture = 0; in snd_cx231xx_prepare()
622 hwptr_done = dev->adev.hwptr_done_capture; in snd_cx231xx_capture_pointer()
Dcx231xx.h427 unsigned int hwptr_done_capture; member
/Linux-v4.19/drivers/media/pci/cobalt/
Dcobalt-alsa-pcm.c143 oldptr = cobsc->hwptr_done_capture; in cobalt_alsa_announce_pcm_data()
165 cobsc->hwptr_done_capture += length; in cobalt_alsa_announce_pcm_data()
166 if (cobsc->hwptr_done_capture >= in cobalt_alsa_announce_pcm_data()
168 cobsc->hwptr_done_capture -= in cobalt_alsa_announce_pcm_data()
293 cobsc->hwptr_done_capture = 0; in snd_cobalt_pcm_prepare()
317 hwptr_done = cobsc->hwptr_done_capture; in snd_cobalt_pcm_pointer()
Dcobalt-alsa.h15 unsigned int hwptr_done_capture; member
/Linux-v4.19/drivers/media/usb/em28xx/
Dem28xx-audio.c127 oldptr = dev->adev.hwptr_done_capture; in em28xx_audio_isocirq()
142 dev->adev.hwptr_done_capture += length; in em28xx_audio_isocirq()
143 if (dev->adev.hwptr_done_capture >= in em28xx_audio_isocirq()
145 dev->adev.hwptr_done_capture -= in em28xx_audio_isocirq()
408 dev->adev.hwptr_done_capture = 0; in snd_em28xx_prepare()
468 hwptr_done = dev->adev.hwptr_done_capture; in snd_em28xx_capture_pointer()
Dem28xx.h612 unsigned int hwptr_done_capture; member