diff options
Diffstat (limited to 'crypto/fcrypt.c')
| -rw-r--r-- | crypto/fcrypt.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/crypto/fcrypt.c b/crypto/fcrypt.c index b82d61f4e26..021d7fec6bc 100644 --- a/crypto/fcrypt.c +++ b/crypto/fcrypt.c @@ -60,13 +60,13 @@ do { \ u32 t = lo & ((1 << n) - 1); \ lo = (lo >> n) | ((hi & ((1 << n) - 1)) << (32 - n)); \ hi = (hi >> n) | (t << (24-n)); \ -} while(0) +} while (0) /* Rotate right one 64 bit number as a 56 bit number */ #define ror56_64(k, n) \ do { \ k = (k >> n) | ((k & ((1 << n) - 1)) << (56 - n)); \ -} while(0) +} while (0) /* * Sboxes for Feistel network derived from @@ -110,7 +110,7 @@ static const __be32 sbox0[256] = { }; #undef Z -#define Z(x) cpu_to_be32((x << 27) | (x >> 5)) +#define Z(x) cpu_to_be32(((x & 0x1f) << 27) | (x >> 5)) static const __be32 sbox1[256] = { Z(0x77), Z(0x14), Z(0xa6), Z(0xfe), Z(0xb2), Z(0x5e), Z(0x8c), Z(0x3e), Z(0x67), Z(0x6c), Z(0xa1), Z(0x0d), Z(0xc2), Z(0xa2), Z(0xc1), Z(0x85), @@ -228,7 +228,7 @@ do { \ union lc4 { __be32 l; u8 c[4]; } u; \ u.l = sched ^ R; \ L ^= sbox0[u.c[0]] ^ sbox1[u.c[1]] ^ sbox2[u.c[2]] ^ sbox3[u.c[3]]; \ -} while(0) +} while (0) /* * encryptor @@ -396,7 +396,6 @@ static struct crypto_alg fcrypt_alg = { .cra_ctxsize = sizeof(struct fcrypt_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, - .cra_list = LIST_HEAD_INIT(fcrypt_alg.cra_list), .cra_u = { .cipher = { .cia_min_keysize = 8, .cia_max_keysize = 8, |