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Diffstat (limited to 'crypto/xcbc.c')
-rw-r--r--crypto/xcbc.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/crypto/xcbc.c b/crypto/xcbc.c
index ac68f3b..a82959d 100644
--- a/crypto/xcbc.c
+++ b/crypto/xcbc.c
@@ -19,6 +19,7 @@
* Kazunori Miyazawa <miyazawa@linux-ipv6.org>
*/
+#include <crypto/scatterwalk.h>
#include <linux/crypto.h>
#include <linux/err.h>
#include <linux/hardirq.h>
@@ -27,7 +28,6 @@
#include <linux/rtnetlink.h>
#include <linux/slab.h>
#include <linux/scatterlist.h>
-#include "internal.h"
static u_int32_t ks[12] = {0x01010101, 0x01010101, 0x01010101, 0x01010101,
0x02020202, 0x02020202, 0x02020202, 0x02020202,
@@ -307,7 +307,8 @@ static struct crypto_instance *xcbc_alloc(struct rtattr **tb)
case 16:
break;
default:
- return ERR_PTR(PTR_ERR(alg));
+ inst = ERR_PTR(-EINVAL);
+ goto out_put_alg;
}
inst = crypto_alloc_instance("xcbc", alg);
@@ -320,10 +321,7 @@ static struct crypto_instance *xcbc_alloc(struct rtattr **tb)
inst->alg.cra_alignmask = alg->cra_alignmask;
inst->alg.cra_type = &crypto_hash_type;
- inst->alg.cra_hash.digestsize =
- (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==
- CRYPTO_ALG_TYPE_HASH ? alg->cra_hash.digestsize :
- alg->cra_blocksize;
+ inst->alg.cra_hash.digestsize = alg->cra_blocksize;
inst->alg.cra_ctxsize = sizeof(struct crypto_xcbc_ctx) +
ALIGN(inst->alg.cra_blocksize * 3, sizeof(void *));
inst->alg.cra_init = xcbc_init_tfm;
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