rbtx4939_7seg_addr  208 arch/mips/txx9/rbtx4939/setup.c 	writeb(led_val[num], rbtx4939_7seg_addr(num / 4, num % 4));
rbtx4939_7seg_addr  272 arch/mips/txx9/rbtx4939/setup.c 	writeb(val, rbtx4939_7seg_addr(pos / 4, pos % 4));