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crypto: algapi - remove crypto_template::{alloc,free}()

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Now that all templates provide a ->create() method which creates an
instance, installs a strongly-typed ->free() method directly to it, and
registers it, the older ->alloc() and ->free() methods in
'struct crypto_template' are no longer used.  Remove them.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Eric Biggers
2020-01-02 20:04:39 -08:00
committed by Herbert Xu
parent a39c66cc2f
commit a24a1fd731
6 changed files with 1 additions and 33 deletions
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12
crypto/algboss.c
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@@ -58,7 +58,6 @@ static int cryptomgr_probe(void *data)
{
struct cryptomgr_param *param = data;
struct crypto_template *tmpl;
struct crypto_instance *inst;
int err;
tmpl = crypto_lookup_template(param->template);
@@ -66,16 +65,7 @@ static int cryptomgr_probe(void *data)
goto out;
do {
if (tmpl->create) {
err = tmpl->create(tmpl, param->tb);
continue;
}
inst = tmpl->alloc(param->tb);
if (IS_ERR(inst))
err = PTR_ERR(inst);
else if ((err = crypto_register_instance(tmpl, inst)))
tmpl->free(inst);
err = tmpl->create(tmpl, param->tb);
} while (err == -EAGAIN && !signal_pending(current));
crypto_tmpl_put(tmpl);