usb_rcvctrlpipe 1299 sound/usb/usbaudio.c if ((err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), GET_CUR, usb_rcvctrlpipe 3270 sound/usb/usbaudio.c snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), 0x2a, usb_rcvctrlpipe 359 sound/usb/usbmixer.c usb_rcvctrlpipe(cval->mixer->chip->dev, 0), usb_rcvctrlpipe 1891 sound/usb/usbmixer.c usb_rcvctrlpipe(mixer->chip->dev, 0), usb_rcvctrlpipe 2006 sound/usb/usbmixer.c usb_rcvctrlpipe(mixer->chip->dev, 0),