58 #define ror56(hi, lo, n)					\  argument
60 	u32 t = lo & ((1 << n) - 1);				\
61 	lo = (lo >> n) | ((hi & ((1 << n) - 1)) << (32 - n));	\
347 	u32 hi, lo;		/* hi is upper 24 bits and lo lower 32, total 56 */  in fcrypt_setkey()  local
350 	lo = (*key++) >> 1;  in fcrypt_setkey()
351 	lo <<= 7;  in fcrypt_setkey()
352 	lo |= (*key++) >> 1;  in fcrypt_setkey()
353 	lo <<= 7;  in fcrypt_setkey()
354 	lo |= (*key++) >> 1;  in fcrypt_setkey()
355 	lo <<= 7;  in fcrypt_setkey()
356 	lo |= (*key++) >> 1;  in fcrypt_setkey()
357 	hi = lo >> 4;  in fcrypt_setkey()
358 	lo &= 0xf;  in fcrypt_setkey()
359 	lo <<= 7;  in fcrypt_setkey()
360 	lo |= (*key++) >> 1;  in fcrypt_setkey()
361 	lo <<= 7;  in fcrypt_setkey()
362 	lo |= (*key++) >> 1;  in fcrypt_setkey()
363 	lo <<= 7;  in fcrypt_setkey()
364 	lo |= (*key++) >> 1;  in fcrypt_setkey()
365 	lo <<= 7;  in fcrypt_setkey()
366 	lo |= (*key) >> 1;  in fcrypt_setkey()
369 	ctx->sched[0x0] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
370 	ctx->sched[0x1] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
371 	ctx->sched[0x2] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
372 	ctx->sched[0x3] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
373 	ctx->sched[0x4] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
374 	ctx->sched[0x5] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
375 	ctx->sched[0x6] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
376 	ctx->sched[0x7] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
377 	ctx->sched[0x8] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
378 	ctx->sched[0x9] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
379 	ctx->sched[0xa] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
380 	ctx->sched[0xb] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
381 	ctx->sched[0xc] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
382 	ctx->sched[0xd] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
383 	ctx->sched[0xe] = cpu_to_be32(lo); ror56(hi, lo, 11);  in fcrypt_setkey()
384 	ctx->sched[0xf] = cpu_to_be32(lo);  in fcrypt_setkey()