{
struct aead_instance *aead = aead_instance(inst);
- if (!aead->free) {
- inst->tmpl->free(inst);
- return;
- }
-
aead->free(aead);
}
.tfmsize = offsetof(struct crypto_aead, base),
};
-int crypto_grab_aead(struct crypto_aead_spawn *spawn, const char *name,
- u32 type, u32 mask)
+int crypto_grab_aead(struct crypto_aead_spawn *spawn,
+ struct crypto_instance *inst,
+ const char *name, u32 type, u32 mask)
{
spawn->base.frontend = &crypto_aead_type;
- return crypto_grab_spawn(&spawn->base, name, type, mask);
+ return crypto_grab_spawn(&spawn->base, inst, name, type, mask);
}
EXPORT_SYMBOL_GPL(crypto_grab_aead);
{
int err;
+ if (WARN_ON(!inst->free))
+ return -EINVAL;
+
err = aead_prepare_alg(&inst->alg);
if (err)
return err;