tag	line	file	source code
BPS_TO_BRG	230	drivers/sbus/char/sunserial.c	brg = BPS_TO_BRG(bps, ZS_CLOCK/16);
BPS_TO_BRG	832	drivers/sbus/char/sunserial.c	brg = BPS_TO_BRG(info->zs_baud, ZS_CLOCK/info->clk_divisor);