snd_usb_validate_midi_desc   36 sound/usb/helper.h bool snd_usb_validate_midi_desc(void *p);
snd_usb_validate_midi_desc  251 sound/usb/quirks.c 	if ((injd && !snd_usb_validate_midi_desc(injd)) ||
snd_usb_validate_midi_desc  252 sound/usb/quirks.c 	    (outjd && !snd_usb_validate_midi_desc(outjd)))