luck/tmp_suning_uos_patched
1
0
Fork 1
Code Issues Pull Requests Packages Projects Releases Wiki Activity

crypto: sharah - Unregister correct algorithms for SAHARA 3

Browse Source 
This patch fixes two typos related to unregistering algorithms supported by
SAHARAH 3. In sahara_register_algs the wrong algorithms are unregistered
in case of an error. In sahara_unregister_algs the wrong array is used to
determine the iteration count.

Signed-off-by: Michael Müller <michael@fds-team.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Michael Müller 2018-07-15 00:27:06 +02:00 committed by Herbert Xu
parent e5c8ee1f7c
commit 0e7d4d932f
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/crypto/sahara.c
View File

@ -1349,7 +1349,7 @@ static int sahara_register_algs(struct sahara_dev *dev)
err_sha_v3_algs:
for (j = 0; j < k; j++)
crypto_unregister_ahash(&sha_v4_algs[j]);
crypto_unregister_ahash(&sha_v3_algs[j]);
err_aes_algs:
for (j = 0; j < i; j++)
@ -1365,7 +1365,7 @@ static void sahara_unregister_algs(struct sahara_dev *dev)
for (i = 0; i < ARRAY_SIZE(aes_algs); i++)
crypto_unregister_alg(&aes_algs[i]);
for (i = 0; i < ARRAY_SIZE(sha_v4_algs); i++)
for (i = 0; i < ARRAY_SIZE(sha_v3_algs); i++)
crypto_unregister_ahash(&sha_v3_algs[i]);
if (dev->version > SAHARA_VERSION_3)