hvc_udbg_dev       20 drivers/tty/hvc/hvc_udbg.c struct hvc_struct *hvc_udbg_dev;
hvc_udbg_dev       60 drivers/tty/hvc/hvc_udbg.c 	BUG_ON(hvc_udbg_dev);
hvc_udbg_dev       66 drivers/tty/hvc/hvc_udbg.c 	hvc_udbg_dev = hp;