SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS 1546 sound/core/control.c 	case SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS:
SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS  446 sound/core/control_compat.c 	case SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS: