leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

crypto: api - Add new template create function

Browse Source 
This patch introduces the template->create function intended
to replace the existing alloc function.  The intention is for
create to handle the registration directly, whereas currently
the caller of alloc has to handle the registration.

This allows type-specific code to be run prior to registration.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2009-07-07 12:30:33 +08:00
parent fd09d7facb
commit f2ac72e826
2 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
crypto/algboss.c
View File

@ -68,6 +68,11 @@ static int cryptomgr_probe(void *data)
goto err;
do {
if (tmpl->create) {
err = tmpl->create(tmpl, param->tb);
continue;
}
inst = tmpl->alloc(param->tb);
if (IS_ERR(inst))
err = PTR_ERR(inst);

1
include/crypto/algapi.h
View File

@ -52,6 +52,7 @@ struct crypto_template {
struct crypto_instance *(*alloc)(struct rtattr **tb);
void (*free)(struct crypto_instance *inst);
int (*create)(struct crypto_template *tmpl, struct rtattr **tb);
char name[CRYPTO_MAX_ALG_NAME];
};