mirror of https://github.com/hak5/openwrt.git
32 lines
1.2 KiB
Diff
32 lines
1.2 KiB
Diff
From 1ef52a95ea53c3c54b061e3f1af85976356c7132 Mon Sep 17 00:00:00 2001
|
|
From: Christian Lamparter <chunkeey@googlemail.com>
|
|
Date: Fri, 25 Aug 2017 15:47:16 +0200
|
|
Subject: [PATCH 03/25] crypto: crypto4xx - set CRYPTO_ALG_KERN_DRIVER_ONLY
|
|
flag
|
|
|
|
The security offload function is performed by a cryptographic
|
|
engine core attached to the 128-bit PLB (processor local bus)
|
|
with builtin DMA and interrupt controllers. This, I think,
|
|
satisfies the requirement for the CRYPTO_ALG_KERN_DRIVER_ONLY
|
|
flag.
|
|
|
|
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
|
|
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
|
|
---
|
|
drivers/crypto/amcc/crypto4xx_core.c | 4 +++-
|
|
1 file changed, 3 insertions(+), 1 deletion(-)
|
|
|
|
--- a/drivers/crypto/amcc/crypto4xx_core.c
|
|
+++ b/drivers/crypto/amcc/crypto4xx_core.c
|
|
@@ -1125,7 +1125,9 @@ struct crypto4xx_alg_common crypto4xx_al
|
|
.cra_name = "cbc(aes)",
|
|
.cra_driver_name = "cbc-aes-ppc4xx",
|
|
.cra_priority = CRYPTO4XX_CRYPTO_PRIORITY,
|
|
- .cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
|
|
+ .cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER |
|
|
+ CRYPTO_ALG_ASYNC |
|
|
+ CRYPTO_ALG_KERN_DRIVER_ONLY,
|
|
.cra_blocksize = AES_BLOCK_SIZE,
|
|
.cra_ctxsize = sizeof(struct crypto4xx_ctx),
|
|
.cra_type = &crypto_ablkcipher_type,
|