linux-master/crypto/fcrypt.c

66 #define ror56_64(k, n) (k = (k >> n) | ((k & ((1 << n) - 1)) << (56 - n)))
328 	ctx->sched[0x0] = cpu_to_be32(k); ror56_64(k, 11);
329 	ctx->sched[0x1] = cpu_to_be32(k); ror56_64(k, 11);
330 	ctx->sched[0x2] = cpu_to_be32(k); ror56_64(k, 11);
331 	ctx->sched[0x3] = cpu_to_be32(k); ror56_64(k, 11);
332 	ctx->sched[0x4] = cpu_to_be32(k); ror56_64(k, 11);
333 	ctx->sched[0x5] = cpu_to_be32(k); ror56_64(k, 11);
334 	ctx->sched[0x6] = cpu_to_be32(k); ror56_64(k, 11);
335 	ctx->sched[0x7] = cpu_to_be32(k); ror56_64(k, 11);
336 	ctx->sched[0x8] = cpu_to_be32(k); ror56_64(k, 11);
337 	ctx->sched[0x9] = cpu_to_be32(k); ror56_64(k, 11);
338 	ctx->sched[0xa] = cpu_to_be32(k); ror56_64(k, 11);
339 	ctx->sched[0xb] = cpu_to_be32(k); ror56_64(k, 11);
340 	ctx->sched[0xc] = cpu_to_be32(k); ror56_64(k, 11);
341 	ctx->sched[0xd] = cpu_to_be32(k); ror56_64(k, 11);
342 	ctx->sched[0xe] = cpu_to_be32(k); ror56_64(k, 11);