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crypto: sahara - fill the statesize field
author
Fabio Estevam
<fabio.estevam@nxp.com>
Wed, 3 Feb 2016 12:46:52 +0000
(10:46 -0200)
committer
Herbert Xu
<herbert@gondor.apana.org.au>
Sat, 6 Feb 2016 07:33:29 +0000
(15:33 +0800)
Currently the sahara driver fails to probe:
sahara: probe of
63ff8000
.crypto failed with error -22
This happens since commit
8996eafdcbad
("crypto: ahash - ensure statesize
is non-zero"), which requires statesize to be filled.
Pass the statesize members for sha1 and sha256, so we can probe
the driver successfully again.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/sahara.c
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diff --git
a/drivers/crypto/sahara.c
b/drivers/crypto/sahara.c
index 9db09b643a443a086fa5d1e547f0ad29c89c452b..c3f3d89e4831cdce56d8c8fccd96f4315ae00db9 100644
(file)
--- a/
drivers/crypto/sahara.c
+++ b/
drivers/crypto/sahara.c
@@
-1259,6
+1259,7
@@
static struct ahash_alg sha_v3_algs[] = {
.export = sahara_sha_export,
.import = sahara_sha_import,
.halg.digestsize = SHA1_DIGEST_SIZE,
+ .halg.statesize = sizeof(struct sahara_sha_reqctx),
.halg.base = {
.cra_name = "sha1",
.cra_driver_name = "sahara-sha1",
@@
-1286,6
+1287,7
@@
static struct ahash_alg sha_v4_algs[] = {
.export = sahara_sha_export,
.import = sahara_sha_import,
.halg.digestsize = SHA256_DIGEST_SIZE,
+ .halg.statesize = sizeof(struct sahara_sha_reqctx),
.halg.base = {
.cra_name = "sha256",
.cra_driver_name = "sahara-sha256",