* [PATCH] crypto: s5p-sss - Use AES_BLOCK_SIZE define instead of number
@ 2019-02-19 12:01 Krzysztof Kozlowski
2019-02-28 6:29 ` Herbert Xu
0 siblings, 1 reply; 2+ messages in thread
From: Krzysztof Kozlowski @ 2019-02-19 12:01 UTC (permalink / raw)
To: Krzysztof Kozlowski, Vladimir Zapolskiy, Kamil Konieczny,
Herbert Xu, David S. Miller, linux-crypto, linux-samsung-soc,
linux-kernel
Replace hard coded AES block size with define.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/crypto/s5p-sss.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c
index 0064be0e3941..39fc6942364b 100644
--- a/drivers/crypto/s5p-sss.c
+++ b/drivers/crypto/s5p-sss.c
@@ -1819,10 +1819,12 @@ static void s5p_set_aes(struct s5p_aes_dev *dev,
void __iomem *keystart;
if (iv)
- memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_IV_DATA(0), iv, 0x10);
+ memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_IV_DATA(0), iv,
+ AES_BLOCK_SIZE);
if (ctr)
- memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_CNT_DATA(0), ctr, 0x10);
+ memcpy_toio(dev->aes_ioaddr + SSS_REG_AES_CNT_DATA(0), ctr,
+ AES_BLOCK_SIZE);
if (keylen == AES_KEYSIZE_256)
keystart = dev->aes_ioaddr + SSS_REG_AES_KEY_DATA(0);
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] crypto: s5p-sss - Use AES_BLOCK_SIZE define instead of number
2019-02-19 12:01 [PATCH] crypto: s5p-sss - Use AES_BLOCK_SIZE define instead of number Krzysztof Kozlowski
@ 2019-02-28 6:29 ` Herbert Xu
0 siblings, 0 replies; 2+ messages in thread
From: Herbert Xu @ 2019-02-28 6:29 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Vladimir Zapolskiy, Kamil Konieczny, David S. Miller,
linux-crypto, linux-samsung-soc, linux-kernel
On Tue, Feb 19, 2019 at 01:01:03PM +0100, Krzysztof Kozlowski wrote:
> Replace hard coded AES block size with define.
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> ---
> drivers/crypto/s5p-sss.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
^ permalink raw reply [flat|nested] 2+ messages in thread
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