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crypto: arc4 - Fixed coding style issues

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Fixed coding style issues: unnecessary spaces, parentheses on wrong lines.

Signed-off-by: Mati Vait <mativait@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Mati Vait 2011-06-08 21:26:00 +08:00 committed by Herbert Xu
parent fae366401b
commit cfa2b54eca
1 changed files with 7 additions and 8 deletions
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13
crypto/arc4.c
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@ -33,16 +33,15 @@ static int arc4_set_key(struct crypto_tfm *tfm, const u8 *in_key,
ctx->x = 1; ctx->x = 1;
ctx->y = 0; ctx->y = 0;
for(i = 0; i < 256; i++) for (i = 0; i < 256; i++)
ctx->S[i] = i; ctx->S[i] = i;
for(i = 0; i < 256; i++) for (i = 0; i < 256; i++) {
{
u8 a = ctx->S[i]; u8 a = ctx->S[i];
j = (j + in_key[k] + a) & 0xff; j = (j + in_key[k] + a) & 0xff;
ctx->S[i] = ctx->S[j]; ctx->S[i] = ctx->S[j];
ctx->S[j] = a; ctx->S[j] = a;
if(++k >= key_len) if (++k >= key_len)
k = 0; k = 0;
} }
@ -80,9 +79,9 @@ static struct crypto_alg arc4_alg = {
.cra_u = { .cipher = { .cra_u = { .cipher = {
.cia_min_keysize = ARC4_MIN_KEY_SIZE, .cia_min_keysize = ARC4_MIN_KEY_SIZE,
.cia_max_keysize = ARC4_MAX_KEY_SIZE, .cia_max_keysize = ARC4_MAX_KEY_SIZE,
.cia_setkey = arc4_set_key, .cia_setkey = arc4_set_key,
.cia_encrypt = arc4_crypt, .cia_encrypt = arc4_crypt,
.cia_decrypt = arc4_crypt } } .cia_decrypt = arc4_crypt } }
}; };
static int __init arc4_init(void) static int __init arc4_init(void)