dvb_usb_ttusb2_debug 37 drivers/media/usb/dvb-usb/ttusb2.c static int dvb_usb_ttusb2_debug; dvb_usb_ttusb2_debug 38 drivers/media/usb/dvb-usb/ttusb2.c #define deb_info(args...) dprintk(dvb_usb_ttusb2_debug,0x01,args) dvb_usb_ttusb2_debug 39 drivers/media/usb/dvb-usb/ttusb2.c module_param_named(debug,dvb_usb_ttusb2_debug, int, 0644);