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| author | Richard Hartmann <richih.mailinglist@gmail.com> | 2010-02-16 20:25:39 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2010-02-16 20:25:39 +0800 |
| commit | 189bd4b056af76325e491baea4338a140d0e86d8 (patch) | |
| tree | c65c97fa36e20ade8a744a79f9307993595eb92a /crypto/anubis.c | |
| parent | 5357c6c43ec0f420c33da91019ae24e17a929ece (diff) | |
| download | lwn-189bd4b056af76325e491baea4338a140d0e86d8.tar.gz lwn-189bd4b056af76325e491baea4338a140d0e86d8.zip | |
crypto: anubis - Fix checkpatch errors
Signed-off-by: Richard Hartmann <richih.mailinglist@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/anubis.c')
| -rw-r--r-- | crypto/anubis.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/crypto/anubis.c b/crypto/anubis.c index e42c3a8ba4aa..77530d571c96 100644 --- a/crypto/anubis.c +++ b/crypto/anubis.c @@ -469,14 +469,13 @@ static int anubis_setkey(struct crypto_tfm *tfm, const u8 *in_key, u32 kappa[ANUBIS_MAX_N]; u32 inter[ANUBIS_MAX_N]; - switch (key_len) - { + switch (key_len) { case 16: case 20: case 24: case 28: case 32: case 36: case 40: break; default: *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN; - return - EINVAL; + return -EINVAL; } ctx->key_len = key_len * 8; @@ -530,23 +529,24 @@ static int anubis_setkey(struct crypto_tfm *tfm, const u8 *in_key, /* * compute kappa^{r+1} from kappa^r: */ - if (r == R) { + if (r == R) break; - } for (i = 0; i < N; i++) { int j = i; inter[i] = T0[(kappa[j--] >> 24) ]; - if (j < 0) j = N - 1; + if (j < 0) + j = N - 1; inter[i] ^= T1[(kappa[j--] >> 16) & 0xff]; - if (j < 0) j = N - 1; + if (j < 0) + j = N - 1; inter[i] ^= T2[(kappa[j--] >> 8) & 0xff]; - if (j < 0) j = N - 1; + if (j < 0) + j = N - 1; inter[i] ^= T3[(kappa[j ] ) & 0xff]; } kappa[0] = inter[0] ^ rc[r]; - for (i = 1; i < N; i++) { + for (i = 1; i < N; i++) kappa[i] = inter[i]; - } } /* @@ -690,7 +690,7 @@ static struct crypto_alg anubis_alg = { static int __init anubis_mod_init(void) { int ret = 0; - + ret = crypto_register_alg(&anubis_alg); return ret; } |