diff options
| author | Christian Lamparter <chunkeey@googlemail.com> | 2017-08-25 15:47:14 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-22 14:25:52 +0200 |
| commit | ec9d59be99aa2de6d8c7e9aa38f426830cf94847 (patch) | |
| tree | 694789985b370262b2dcef1c85151cbb157c67ba /drivers/crypto | |
| parent | 3bed835ab1ec95a7a1ea83c02ee21e6e420050b3 (diff) | |
crypto: crypto4xx - remove bad list_del
commit a728a196d253530f17da5c86dc7dfbe58c5f7094 upstream.
alg entries are only added to the list, after the registration
was successful. If the registration failed, it was never added
to the list in the first place.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_core.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c index 58a630e55d5d..d036b634374a 100644 --- a/drivers/crypto/amcc/crypto4xx_core.c +++ b/drivers/crypto/amcc/crypto4xx_core.c @@ -1029,12 +1029,10 @@ int crypto4xx_register_alg(struct crypto4xx_device *sec_dev, break; } - if (rc) { - list_del(&alg->entry); + if (rc) kfree(alg); - } else { + else list_add_tail(&alg->entry, &sec_dev->alg_list); - } } return 0; |