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Diffstat (limited to 'crypto/cbc.c')
-rw-r--r--crypto/cbc.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/crypto/cbc.c b/crypto/cbc.c
index dd96bcf4d4b6..e6f6273a7d39 100644
--- a/crypto/cbc.c
+++ b/crypto/cbc.c
@@ -54,10 +54,12 @@ static int crypto_cbc_create(struct crypto_template *tmpl, struct rtattr **tb)
struct crypto_alg *alg;
int err;
- inst = skcipher_alloc_instance_simple(tmpl, tb, &alg);
+ inst = skcipher_alloc_instance_simple(tmpl, tb);
if (IS_ERR(inst))
return PTR_ERR(inst);
+ alg = skcipher_ialg_simple(inst);
+
err = -EINVAL;
if (!is_power_of_2(alg->cra_blocksize))
goto out_free_inst;
@@ -66,14 +68,11 @@ static int crypto_cbc_create(struct crypto_template *tmpl, struct rtattr **tb)
inst->alg.decrypt = crypto_cbc_decrypt;
err = skcipher_register_instance(tmpl, inst);
- if (err)
- goto out_free_inst;
- goto out_put_alg;
-
+ if (err) {
out_free_inst:
- inst->free(inst);
-out_put_alg:
- crypto_mod_put(alg);
+ inst->free(inst);
+ }
+
return err;
}