num_keybms       1555 drivers/tty/serial/sunzilog.c 	int num_keybms = 0;
num_keybms       1561 drivers/tty/serial/sunzilog.c 			num_keybms++;
num_keybms       1569 drivers/tty/serial/sunzilog.c 		uart_chip_count = num_sunzilog - num_keybms;