SNDRV_PCM_IOCTL_DRAIN 1203 sound/core/oss/pcm_oss.c 			ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
SNDRV_PCM_IOCTL_DRAIN 1285 sound/core/oss/pcm_oss.c 			ret = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
SNDRV_PCM_IOCTL_DRAIN 1654 sound/core/oss/pcm_oss.c 		err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DRAIN, NULL);
SNDRV_PCM_IOCTL_DRAIN  494 sound/core/pcm_compat.c 	case SNDRV_PCM_IOCTL_DRAIN:
SNDRV_PCM_IOCTL_DRAIN 2548 sound/core/pcm_native.c 	case SNDRV_PCM_IOCTL_DRAIN: