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Searched refs:snd_usb_substream (Results 1 – 8 of 8) sorted by relevance

/sound/usb/
Dcard.h36 struct snd_usb_substream;
42 struct snd_usb_substream *subs;
58 void (*prepare_data_urb) (struct snd_usb_substream *subs,
60 void (*retire_data_urb) (struct snd_usb_substream *subs,
63 struct snd_usb_substream *data_subs;
108 struct snd_usb_substream { struct
167 struct snd_usb_substream substream[2]; argument
Dpcm.c43 snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs, in snd_usb_pcm_delay()
79 struct snd_usb_substream *subs; in snd_usb_pcm_pointer()
82 subs = (struct snd_usb_substream *)substream->runtime->private_data; in snd_usb_pcm_pointer()
96 static struct audioformat *find_format(struct snd_usb_substream *subs) in find_format()
221 static int start_endpoints(struct snd_usb_substream *subs) in start_endpoints()
273 static void stop_endpoints(struct snd_usb_substream *subs, bool wait) in stop_endpoints()
319 static int set_sync_ep_implicit_fb_quirk(struct snd_usb_substream *subs, in set_sync_ep_implicit_fb_quirk()
385 static int set_sync_endpoint(struct snd_usb_substream *subs, in set_sync_endpoint()
492 static int set_format(struct snd_usb_substream *subs, struct audioformat *fmt) in set_format()
576 static int match_endpoint_audioformats(struct snd_usb_substream *subs, in match_endpoint_audioformats()
[all …]
Dquirks.h6 struct snd_usb_substream;
21 void snd_usb_set_format_quirk(struct snd_usb_substream *subs,
36 int snd_usb_select_mode_quirk(struct snd_usb_substream *subs,
Dstream.c43 static void free_substream(struct snd_usb_substream *subs) in free_substream()
86 struct snd_usb_substream *subs = &as->substream[stream]; in snd_usb_init_substream()
116 struct snd_usb_substream *subs = info->private_data; in usb_chmap_ctl_info()
126 static bool have_dup_chmap(struct snd_usb_substream *subs, in have_dup_chmap()
145 struct snd_usb_substream *subs = info->private_data; in usb_chmap_ctl_tlv()
188 struct snd_usb_substream *subs = info->private_data; in usb_chmap_ctl_get()
205 struct snd_usb_substream *subs) in add_chmap()
329 struct snd_usb_substream *subs; in snd_usb_add_audio_stream()
Dproc.c74 static void proc_dump_substream_formats(struct snd_usb_substream *subs, struct snd_info_buffer *buf… in proc_dump_substream_formats()
118 static void proc_dump_ep_status(struct snd_usb_substream *subs, in proc_dump_ep_status()
138 static void proc_dump_substream_status(struct snd_usb_substream *subs, struct snd_info_buffer *buff… in proc_dump_substream_status()
Dpcm.h4 snd_pcm_uframes_t snd_usb_pcm_delay(struct snd_usb_substream *subs,
Dquirks.c1085 static void set_format_emu_quirk(struct snd_usb_substream *subs, in set_format_emu_quirk()
1123 void snd_usb_set_format_quirk(struct snd_usb_substream *subs, in snd_usb_set_format_quirk()
1187 int snd_usb_select_mode_quirk(struct snd_usb_substream *subs, in snd_usb_select_mode_quirk()
Dcard.c120 struct snd_usb_substream *subs; in snd_usb_stream_disconnect()