preferred_subdevice   93 include/sound/control.h 	int preferred_subdevice[SND_CTL_SUBDEV_ITEMS];
preferred_subdevice   70 sound/core/control.c 		ctl->preferred_subdevice[i] = -1;
preferred_subdevice 1769 sound/core/control.c 			subdevice = kctl->preferred_subdevice[type];
preferred_subdevice  157 sound/core/pcm.c 			control->preferred_subdevice[SND_CTL_SUBDEV_PCM] = val;
preferred_subdevice  873 sound/core/rawmidi.c 		control->preferred_subdevice[SND_CTL_SUBDEV_RAWMIDI] = val;