1 files changed, 33 insertions, 0 deletions

diff --git a/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.10/0041-crypto-mv_cesa-fix-final-callback-not-ignoring-input.patch b/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.10/0041-crypto-mv_cesa-fix-final-callback-not-ignoring-input.patch
new file mode 100644
index 00000000..89ec447c
--- /dev/null
+++ b/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.10/0041-crypto-mv_cesa-fix-final-callback-not-ignoring-input.patch
@@ -0,0 +1,33 @@
+From 8083680a77c1a483d05981bc87bd7af929d61e1c Mon Sep 17 00:00:00 2001
+From: Phil Sutter <phil.sutter@viprinet.com>
+Date: Mon, 27 Feb 2012 12:17:04 +0100
+Subject: [PATCH 41/95] crypto: mv_cesa - fix final callback not ignoring
+ input data
+
+commit f8f54e190ddb4ed697036b60f5e2ae6dd45b801c upstream.
+
+Broken by commit 6ef84509f3d439ed2d43ea40080643efec37f54f for users
+passing a request with non-zero 'nbytes' field, like e.g. testmgr.
+
+Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>
+Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/crypto/mv_cesa.c |    1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
+index dcd8bab..fe79635 100644
+--- a/drivers/crypto/mv_cesa.c
++++ b/drivers/crypto/mv_cesa.c
+@@ -714,6 +714,7 @@ static int mv_hash_final(struct ahash_request *req)
+ {
+        struct mv_req_hash_ctx *ctx = ahash_request_ctx(req);
+ 
++       ahash_request_set_crypt(req, NULL, req->result, 0);
+        mv_update_hash_req_ctx(ctx, 1, 0);
+        return mv_handle_req(&req->base);
+ }
+-- 
+1.7.9.4
+