[PATCH] crypto: s5p-sss - Use AES_BLOCK_SIZE define instead of number

[Krzysztof Kozlowski]

Replace hard coded AES block size with define.

Signed-off-by: Krzysztof Kozlowski <k...@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