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crypto: api - Move alg ref count init to crypto_check_alg
[firefly-linux-kernel-4.4.55.git]
/
crypto
/
algapi.c
diff --git
a/crypto/algapi.c
b/crypto/algapi.c
index f1d0307b1d083f3e374dbb2db4bce45a0f483948..1462c68492ea3edb1adb29cdc760f117f97b046b 100644
(file)
--- a/
crypto/algapi.c
+++ b/
crypto/algapi.c
@@
-64,6
+64,8
@@
static int crypto_check_alg(struct crypto_alg *alg)
if (alg->cra_priority < 0)
return -EINVAL;
+ atomic_set(&alg->cra_refcnt, 1);
+
return crypto_set_driver_name(alg);
}
@@
-187,7
+189,6
@@
static struct crypto_larval *__crypto_register_alg(struct crypto_alg *alg)
ret = -EEXIST;
- atomic_set(&alg->cra_refcnt, 1);
list_for_each_entry(q, &crypto_alg_list, cra_list) {
if (q == alg)
goto err;