diff options
Diffstat (limited to 'arch/x86/crypto/aesni-intel_glue.c')
| -rw-r--r-- | arch/x86/crypto/aesni-intel_glue.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c index 02d349d64423..8a3b80075216 100644 --- a/arch/x86/crypto/aesni-intel_glue.c +++ b/arch/x86/crypto/aesni-intel_glue.c @@ -94,8 +94,10 @@ asmlinkage void aesni_cbc_enc(struct crypto_aes_ctx *ctx, u8 *out, const u8 *in, unsigned int len, u8 *iv); asmlinkage void aesni_cbc_dec(struct crypto_aes_ctx *ctx, u8 *out, const u8 *in, unsigned int len, u8 *iv); +#ifdef CONFIG_X86_64 asmlinkage void aesni_ctr_enc(struct crypto_aes_ctx *ctx, u8 *out, const u8 *in, unsigned int len, u8 *iv); +#endif /* asmlinkage void aesni_gcm_enc() * void *ctx, AES Key schedule. Starts on a 16 byte boundary. @@ -410,6 +412,7 @@ static struct crypto_alg blk_cbc_alg = { }, }; +#ifdef CONFIG_X86_64 static void ctr_crypt_final(struct crypto_aes_ctx *ctx, struct blkcipher_walk *walk) { @@ -475,6 +478,7 @@ static struct crypto_alg blk_ctr_alg = { }, }, }; +#endif static int ablk_set_key(struct crypto_ablkcipher *tfm, const u8 *key, unsigned int key_len) @@ -622,6 +626,7 @@ static struct crypto_alg ablk_cbc_alg = { }, }; +#ifdef CONFIG_X86_64 static int ablk_ctr_init(struct crypto_tfm *tfm) { struct cryptd_ablkcipher *cryptd_tfm; @@ -698,6 +703,7 @@ static struct crypto_alg ablk_rfc3686_ctr_alg = { }, }; #endif +#endif #ifdef HAS_LRW static int ablk_lrw_init(struct crypto_tfm *tfm) @@ -1249,18 +1255,20 @@ static int __init aesni_init(void) goto blk_ecb_err; if ((err = crypto_register_alg(&blk_cbc_alg))) goto blk_cbc_err; - if ((err = crypto_register_alg(&blk_ctr_alg))) - goto blk_ctr_err; if ((err = crypto_register_alg(&ablk_ecb_alg))) goto ablk_ecb_err; if ((err = crypto_register_alg(&ablk_cbc_alg))) goto ablk_cbc_err; +#ifdef CONFIG_X86_64 + if ((err = crypto_register_alg(&blk_ctr_alg))) + goto blk_ctr_err; if ((err = crypto_register_alg(&ablk_ctr_alg))) goto ablk_ctr_err; #ifdef HAS_CTR if ((err = crypto_register_alg(&ablk_rfc3686_ctr_alg))) goto ablk_rfc3686_ctr_err; #endif +#endif #ifdef HAS_LRW if ((err = crypto_register_alg(&ablk_lrw_alg))) goto ablk_lrw_err; @@ -1296,18 +1304,20 @@ ablk_pcbc_err: crypto_unregister_alg(&ablk_lrw_alg); ablk_lrw_err: #endif +#ifdef CONFIG_X86_64 #ifdef HAS_CTR crypto_unregister_alg(&ablk_rfc3686_ctr_alg); ablk_rfc3686_ctr_err: #endif crypto_unregister_alg(&ablk_ctr_alg); ablk_ctr_err: + crypto_unregister_alg(&blk_ctr_alg); +blk_ctr_err: +#endif crypto_unregister_alg(&ablk_cbc_alg); ablk_cbc_err: crypto_unregister_alg(&ablk_ecb_alg); ablk_ecb_err: - crypto_unregister_alg(&blk_ctr_alg); -blk_ctr_err: crypto_unregister_alg(&blk_cbc_alg); blk_cbc_err: crypto_unregister_alg(&blk_ecb_alg); @@ -1332,13 +1342,15 @@ static void __exit aesni_exit(void) #ifdef HAS_LRW crypto_unregister_alg(&ablk_lrw_alg); #endif +#ifdef CONFIG_X86_64 #ifdef HAS_CTR crypto_unregister_alg(&ablk_rfc3686_ctr_alg); #endif crypto_unregister_alg(&ablk_ctr_alg); + crypto_unregister_alg(&blk_ctr_alg); +#endif crypto_unregister_alg(&ablk_cbc_alg); crypto_unregister_alg(&ablk_ecb_alg); - crypto_unregister_alg(&blk_ctr_alg); crypto_unregister_alg(&blk_cbc_alg); crypto_unregister_alg(&blk_ecb_alg); crypto_unregister_alg(&__aesni_alg); |