From: Pascal van Leeuwen <pascalvanl@gmail.com>
Date: Fri, 8 Nov 2019 09:00:21 +0000 (+0100)
Subject: crypto: inside-secure - Fixed authenc w/ (3)DES fails on Macchiatobin
X-Git-Tag: baikal/mips/sdk5.9~14900^2~101
X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=c9147b8c46bcd9a570d38aee997e252e24cf1320;p=kernel.git

crypto: inside-secure - Fixed authenc w/ (3)DES fails on Macchiatobin

Fixed 2 copy-paste mistakes in the commit mentioned below that caused
authenc w/ (3)DES to consistently fail on Macchiatobin (but strangely
work fine on x86+FPGA??).
Now fully tested on both platforms.

Fixes: de4bd640af5b17 ("crypto: inside-secure - Fixed warnings...")
Signed-off-by: Pascal van Leeuwen <pvanleeuwen@verimatrix.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/inside-secure/safexcel_cipher.c b/drivers/crypto/inside-secure/safexcel_cipher.c
index 98f9fc60c268e..c02995694b41a 100644
--- a/drivers/crypto/inside-secure/safexcel_cipher.c
+++ b/drivers/crypto/inside-secure/safexcel_cipher.c
@@ -405,7 +405,8 @@ static int safexcel_aead_setkey(struct crypto_aead *ctfm, const u8 *key,
 
 	if (priv->flags & EIP197_TRC_CACHE && ctx->base.ctxr_dma) {
 		for (i = 0; i < keys.enckeylen / sizeof(u32); i++) {
-			if (le32_to_cpu(ctx->key[i]) != aes.key_enc[i]) {
+			if (le32_to_cpu(ctx->key[i]) !=
+			    ((u32 *)keys.enckey)[i]) {
 				ctx->base.needs_inv = true;
 				break;
 			}
@@ -459,7 +460,7 @@ static int safexcel_aead_setkey(struct crypto_aead *ctfm, const u8 *key,
 
 	/* Now copy the keys into the context */
 	for (i = 0; i < keys.enckeylen / sizeof(u32); i++)
-		ctx->key[i] = cpu_to_le32(aes.key_enc[i]);
+		ctx->key[i] = cpu_to_le32(((u32 *)keys.enckey)[i]);
 	ctx->key_len = keys.enckeylen;
 
 	memcpy(ctx->ipad, &istate.state, ctx->state_sz);