66 #define ror56_64(k, n) (k = (k >> n) | ((k & ((1 << n) - 1)) << (56 - n)))  argument
308 	u64 k;	/* k holds all 56 non-parity bits */  in fcrypt_setkey()  local
311 	k = (*key++) >> 1;  in fcrypt_setkey()
312 	k <<= 7;  in fcrypt_setkey()
313 	k |= (*key++) >> 1;  in fcrypt_setkey()
314 	k <<= 7;  in fcrypt_setkey()
315 	k |= (*key++) >> 1;  in fcrypt_setkey()
316 	k <<= 7;  in fcrypt_setkey()
317 	k |= (*key++) >> 1;  in fcrypt_setkey()
318 	k <<= 7;  in fcrypt_setkey()
319 	k |= (*key++) >> 1;  in fcrypt_setkey()
320 	k <<= 7;  in fcrypt_setkey()
321 	k |= (*key++) >> 1;  in fcrypt_setkey()
322 	k <<= 7;  in fcrypt_setkey()
323 	k |= (*key++) >> 1;  in fcrypt_setkey()
324 	k <<= 7;  in fcrypt_setkey()
325 	k |= (*key) >> 1;  in fcrypt_setkey()
328 	ctx->sched[0x0] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
329 	ctx->sched[0x1] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
330 	ctx->sched[0x2] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
331 	ctx->sched[0x3] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
332 	ctx->sched[0x4] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
333 	ctx->sched[0x5] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
334 	ctx->sched[0x6] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
335 	ctx->sched[0x7] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
336 	ctx->sched[0x8] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
337 	ctx->sched[0x9] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
338 	ctx->sched[0xa] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
339 	ctx->sched[0xb] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
340 	ctx->sched[0xc] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
341 	ctx->sched[0xd] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
342 	ctx->sched[0xe] = cpu_to_be32(k); ror56_64(k, 11);  in fcrypt_setkey()
343 	ctx->sched[0xf] = cpu_to_be32(k);  in fcrypt_setkey()