400 static void key_schedule(u32 *x, u32 *z, u32 *k)  in key_schedule()  argument
403 #define xi(i)   ((x[(i)/4] >> (8*(3-((i)%4)))) & 0xff)  in key_schedule()
406 	z[0] = x[0] ^ s5[xi(13)] ^ s6[xi(15)] ^ s7[xi(12)] ^ sb8[xi(14)] ^  in key_schedule()
408 	z[1] = x[2] ^ s5[zi(0)] ^ s6[zi(2)] ^ s7[zi(1)] ^ sb8[zi(3)] ^  in key_schedule()
410 	z[2] = x[3] ^ s5[zi(7)] ^ s6[zi(6)] ^ s7[zi(5)] ^ sb8[zi(4)] ^  in key_schedule()
412 	z[3] = x[1] ^ s5[zi(10)] ^ s6[zi(9)] ^ s7[zi(11)] ^ sb8[zi(8)] ^  in key_schedule()
422 	x[0] = z[2] ^ s5[zi(5)] ^ s6[zi(7)] ^ s7[zi(4)] ^ sb8[zi(6)] ^  in key_schedule()
424 	x[1] = z[0] ^ s5[xi(0)] ^ s6[xi(2)] ^ s7[xi(1)] ^ sb8[xi(3)] ^  in key_schedule()
426 	x[2] = z[1] ^ s5[xi(7)] ^ s6[xi(6)] ^ s7[xi(5)] ^ sb8[xi(4)] ^  in key_schedule()
428 	x[3] = z[3] ^ s5[xi(10)] ^ s6[xi(9)] ^ s7[xi(11)] ^ sb8[xi(8)] ^  in key_schedule()
438 	z[0] = x[0] ^ s5[xi(13)] ^ s6[xi(15)] ^ s7[xi(12)] ^ sb8[xi(14)] ^  in key_schedule()
440 	z[1] = x[2] ^ s5[zi(0)] ^ s6[zi(2)] ^ s7[zi(1)] ^ sb8[zi(3)] ^  in key_schedule()
442 	z[2] = x[3] ^ s5[zi(7)] ^ s6[zi(6)] ^ s7[zi(5)] ^ sb8[zi(4)] ^  in key_schedule()
444 	z[3] = x[1] ^ s5[zi(10)] ^ s6[zi(9)] ^ s7[zi(11)] ^ sb8[zi(8)] ^  in key_schedule()
454 	x[0] = z[2] ^ s5[zi(5)] ^ s6[zi(7)] ^ s7[zi(4)] ^ sb8[zi(6)] ^  in key_schedule()
456 	x[1] = z[0] ^ s5[xi(0)] ^ s6[xi(2)] ^ s7[xi(1)] ^ sb8[xi(3)] ^  in key_schedule()
458 	x[2] = z[1] ^ s5[xi(7)] ^ s6[xi(6)] ^ s7[xi(5)] ^ sb8[xi(4)] ^  in key_schedule()
460 	x[3] = z[3] ^ s5[xi(10)] ^ s6[xi(9)] ^ s7[xi(11)] ^ sb8[xi(8)] ^  in key_schedule()
479 	u32 x[4];  in cast5_setkey()  local
490 	x[0] = be32_to_cpu(p_key[0]);  in cast5_setkey()
491 	x[1] = be32_to_cpu(p_key[1]);  in cast5_setkey()
492 	x[2] = be32_to_cpu(p_key[2]);  in cast5_setkey()
493 	x[3] = be32_to_cpu(p_key[3]);  in cast5_setkey()
495 	key_schedule(x, z, k);  in cast5_setkey()
498 	key_schedule(x, z, k);  in cast5_setkey()