From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: [PATCH] crypto: s5p-sss - Use AES_BLOCK_SIZE define instead of number Date: Tue, 19 Feb 2019 13:01:03 +0100 Message-ID: <1550577663-10251-1-git-send-email-krzk@kernel.org> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Krzysztof Kozlowski , Vladimir Zapolskiy , Kamil Konieczny , Herbert Xu , "David S. Miller" , linux-crypto@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org Replace hard coded AES block size with define. Signed-off-by: Krzysztof Kozlowski --- 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