USB_STATE_URB_BUF   97 drivers/media/usb/airspy/airspy.c #define USB_STATE_URB_BUF  2
USB_STATE_URB_BUF  281 drivers/media/usb/dvb-usb-v2/dvb_usb.h #define USB_STATE_URB_BUF 0x01
USB_STATE_URB_BUF  328 drivers/media/usb/dvb-usb/dvb-usb.h #define USB_STATE_URB_BUF 0x01
USB_STATE_URB_BUF   94 drivers/media/usb/hackrf/hackrf.c #define USB_STATE_URB_BUF                1 /* XXX: set manually */