Patch "crypto: sun4i-ss - add missing statesize" has been added to the 4.4-stable tree

Patch "crypto: sun4i-ss - add missing statesize" has been added to the 4.4-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    crypto: sun4i-ss - add missing statesize

to the 4.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     crypto-sun4i-ss-add-missing-statesize.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 4f9ea86604e3ba64edd2817795798168fbb3c1a6 Mon Sep 17 00:00:00 2001
From: LABBE Corentin <clabbe.montjoie@gmail.com>
Date: Mon, 16 Nov 2015 09:35:54 +0100
Subject: crypto: sun4i-ss - add missing statesize

From: LABBE Corentin <clabbe.montjoie@gmail.com>

commit 4f9ea86604e3ba64edd2817795798168fbb3c1a6 upstream.

sun4i-ss implementaton of md5/sha1 is via ahash algorithms.
Commit 8996eafdcbad ("crypto: ahash - ensure statesize is non-zero")
made impossible to load them without giving statesize. This patch
specifiy statesize for sha1 and md5.

Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator")
Tested-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/crypto/sunxi-ss/sun4i-ss-core.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/crypto/sunxi-ss/sun4i-ss-core.c
+++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c
@@ -39,6 +39,7 @@ static struct sun4i_ss_alg_template ss_a
 		.import = sun4i_hash_import_md5,
 		.halg = {
 			.digestsize = MD5_DIGEST_SIZE,
+			.statesize = sizeof(struct md5_state),
 			.base = {
 				.cra_name = "md5",
 				.cra_driver_name = "md5-sun4i-ss",
@@ -66,6 +67,7 @@ static struct sun4i_ss_alg_template ss_a
 		.import = sun4i_hash_import_sha1,
 		.halg = {
 			.digestsize = SHA1_DIGEST_SIZE,
+			.statesize = sizeof(struct sha1_state),
 			.base = {
 				.cra_name = "sha1",
 				.cra_driver_name = "sha1-sun4i-ss",


Patches currently in stable-queue which might be from clabbe.montjoie@gmail.com are

queue-4.4/crypto-sun4i-ss-add-missing-statesize.patch