Lines Matching refs:data
303 static inline void snd_pcm_unpack_audio_tstamp_config(__u32 data,
306 config->type_requested = data & 0xF;
307 config->report_delay = (data >> 4) & 1;
328 static inline void snd_pcm_pack_audio_tstamp_report(__u32 *data, __u32 *accuracy,
339 *data &= 0xffff; /* zero-clear MSBs */
340 *data |= (tmp << 16);
388 /* internal data of auto-silencer */
858 * Checks whether enough capture data is available on the capture buffer.
869 * snd_pcm_playback_data - check whether any data exists on the playback buffer
872 * Checks whether any data exists on the playback buffer.
874 * Return: Non-zero if any data exists, or zero if not. If stop_threshold
1267 int type, struct device *data,
1270 int type, void *data,
1276 struct device *data, size_t size, size_t max);
1278 struct device *data,
1285 * @data: DMA type dependent data
1297 struct device *data, size_t size)
1299 return snd_pcm_set_managed_buffer(substream, type, data, size, 0);
1306 * @data: DMA type dependent data
1317 struct device *data, size_t size)
1319 return snd_pcm_set_managed_buffer_all(pcm, type, data, size, 0);
1493 void *private_data; /* optional: private data pointer */