Lines Matching defs:csubstream

2060 	struct snd_pcm_substream *psubstream = NULL, *csubstream = NULL;
2068 	csubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];
2075 	if (csubstream) {
2076 		err = snd_pcm_oss_make_ready(csubstream);
2110 	if (csubstream) {
2111       		runtime = csubstream->runtime;
2132 			err = snd_pcm_kernel_ioctl(csubstream, cmd, NULL);
2142 	struct snd_pcm_substream *psubstream = NULL, *csubstream = NULL;
2146 	csubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];
2149 	if (csubstream && csubstream->runtime && csubstream->runtime->oss.trigger)
2828 	struct snd_pcm_substream *psubstream = NULL, *csubstream = NULL;
2833 	csubstream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];
2846 	if (csubstream != NULL) {
2847 		struct snd_pcm_runtime *runtime = csubstream->runtime;
2850 		scoped_guard(pcm_stream_lock_irq, csubstream) {
2853 			    snd_pcm_oss_capture_ready(csubstream))