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| author | Michal Ludvig <michal@logix.cz> | 2006-07-15 10:23:49 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 11:40:22 +1000 |
| commit | ccc17c34d676f116bd09dd36a3b01627bc6a2f8a (patch) | |
| tree | 458c6c6e7b187885c5fac80668c44583ce930ab1 /drivers/crypto/padlock-aes.c | |
| parent | db5e9a42373ae6d84c4b0179c2fe0aba866474e8 (diff) | |
| download | lwn-ccc17c34d676f116bd09dd36a3b01627bc6a2f8a.tar.gz lwn-ccc17c34d676f116bd09dd36a3b01627bc6a2f8a.zip | |
[CRYPTO] padlock: Update private header file
PADLOCK_CRA_PRIORITY is shared between padlock-aes and padlock-sha
so it should be in the header.
On the other hand "struct cword" is only used in padlock-aes.c
so it's unnecessary to have it in padlock.h
Signed-off-by: Michal Ludvig <michal@logix.cz>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/padlock-aes.c')
| -rw-r--r-- | drivers/crypto/padlock-aes.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/crypto/padlock-aes.c b/drivers/crypto/padlock-aes.c index 241052da2787..149e54b0ea2e 100644 --- a/drivers/crypto/padlock-aes.c +++ b/drivers/crypto/padlock-aes.c @@ -59,6 +59,17 @@ #define AES_EXTENDED_KEY_SIZE 64 /* in uint32_t units */ #define AES_EXTENDED_KEY_SIZE_B (AES_EXTENDED_KEY_SIZE * sizeof(uint32_t)) +/* Control word. */ +struct cword { + unsigned int __attribute__ ((__packed__)) + rounds:4, + algo:3, + keygen:1, + interm:1, + encdec:1, + ksize:2; +} __attribute__ ((__aligned__(PADLOCK_ALIGNMENT))); + /* Whenever making any changes to the following * structure *make sure* you keep E, d_data * and cword aligned on 16 Bytes boundaries!!! */ @@ -473,7 +484,7 @@ static unsigned int aes_decrypt_cbc(const struct cipher_desc *desc, u8 *out, static struct crypto_alg aes_alg = { .cra_name = "aes", .cra_driver_name = "aes-padlock", - .cra_priority = 300, + .cra_priority = PADLOCK_CRA_PRIORITY, .cra_flags = CRYPTO_ALG_TYPE_CIPHER, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct aes_ctx), |