empty_bit         118 drivers/tty/serial/sirfsoc_uart.h 	u32 empty_bit;
empty_bit         120 drivers/tty/serial/sirfsoc_uart.h 	empty_bit = ilog2(port->fifosize) + 1;
empty_bit         121 drivers/tty/serial/sirfsoc_uart.h 	return (1 << empty_bit);