diff options
Diffstat (limited to 'package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c')
| -rw-r--r-- | package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c b/package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c index b6e65c8b22..9cc6eb7a55 100644 --- a/package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c +++ b/package/kernel/lantiq/ltq-deu/src/ifxmips_md5_hmac.c @@ -63,11 +63,6 @@ #define MD5_HMAC_DBN_TEMP_SIZE 1024 // size in dword, needed for dbn workaround #define HASH_START IFX_HASH_CON -static spinlock_t lock; -#define CRTCL_SECT_INIT spin_lock_init(&lock) -#define CRTCL_SECT_START spin_lock_irqsave(&lock, flag) -#define CRTCL_SECT_END spin_unlock_irqrestore(&lock, flag) - //#define CRYPTO_DEBUG #ifdef CRYPTO_DEBUG extern char debug_level; @@ -167,7 +162,7 @@ static int md5_hmac_setkey_hw(const u8 *key, unsigned int keylen) //printk("\nsetkey keylen: %d\n key: ", keylen); - CRTCL_SECT_START; + CRTCL_SECT_HASH_START; j = 0; for (i = 0; i < keylen; i+=4) { @@ -177,7 +172,7 @@ static int md5_hmac_setkey_hw(const u8 *key, unsigned int keylen) asm("sync"); j++; } - CRTCL_SECT_END; + CRTCL_SECT_HASH_END; return 0; } @@ -198,7 +193,6 @@ static int md5_hmac_init(struct shash_desc *desc) return 0; } -EXPORT_SYMBOL(md5_hmac_init); /*! \fn void md5_hmac_update(struct crypto_tfm *tfm, const u8 *data, unsigned int len) * \ingroup IFX_MD5_HMAC_FUNCTIONS @@ -237,7 +231,6 @@ static int md5_hmac_update(struct shash_desc *desc, const u8 *data, unsigned int memcpy(mctx->block, data, len); return 0; } -EXPORT_SYMBOL(md5_hmac_update); /*! \fn void md5_hmac_final(struct crypto_tfm *tfm, u8 *out) * \ingroup IFX_MD5_HMAC_FUNCTIONS @@ -272,7 +265,7 @@ static int md5_hmac_final(struct shash_desc *desc, u8 *out) md5_hmac_transform(desc, mctx->block); - CRTCL_SECT_START; + CRTCL_SECT_HASH_START; //printk("\ndbn = %d\n", mctx->dbn); hashs->DBN = mctx->dbn; @@ -322,14 +315,12 @@ static int md5_hmac_final(struct shash_desc *desc, u8 *out) memset(&mctx->block[0], 0, sizeof(MD5_BLOCK_WORDS)); memset(&temp[0], 0, MD5_HMAC_DBN_TEMP_SIZE); - CRTCL_SECT_END; + CRTCL_SECT_HASH_END; return 0; } -EXPORT_SYMBOL(md5_hmac_final); - /* * \brief MD5_HMAC function mappings */ @@ -365,8 +356,6 @@ int ifxdeu_init_md5_hmac (void) if ((ret = crypto_register_shash(&ifxdeu_md5_hmac_alg))) goto md5_hmac_err; - CRTCL_SECT_INIT; - printk (KERN_NOTICE "IFX DEU MD5_HMAC initialized%s.\n", disable_deudma ? "" : " (DMA)"); return ret; |