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From:   YueHaibing <yuehaibing@huawei.com>
To:     <herbert@gondor.apana.org.au>, <davem@davemloft.net>,
        <pascalvanl@gmail.com>, <antoine.tenart@bootlin.com>
CC:     <linux-crypto@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH -next] crypto: inside-secure - Fix randbuild error
Date:   Tue, 8 Oct 2019 15:15:03 +0800
Message-ID: <20191008071503.55772-1-yuehaibing@huawei.com>
MIME-Version: 1.0
Content-Type: text/plain
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

If CRYPTO_DEV_SAFEXCEL is y but CRYPTO_SM3 is m,
building fails:

drivers/crypto/inside-secure/safexcel_hash.o: In function `safexcel_ahash_final':
safexcel_hash.c:(.text+0xbc0): undefined reference to `sm3_zero_message_hash'

Select CRYPTO_SM3 to fix this.

Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 0f2bc13181ce ("crypto: inside-secure - Added support for basic SM3 ahash")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
 drivers/crypto/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 3e51bae..5af17db 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -751,6 +751,7 @@ config CRYPTO_DEV_SAFEXCEL
 	select CRYPTO_SHA512
 	select CRYPTO_CHACHA20POLY1305
 	select CRYPTO_SHA3
+	select CRYPTO_SM3
 	help
 	  This driver interfaces with the SafeXcel EIP-97 and EIP-197 cryptographic
 	  engines designed by Inside Secure. It currently accelerates DES, 3DES and
-- 
2.7.4