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Message-ID: <20200330083643.28824-1-yuehaibing@huawei.com>
Date: Mon, 30 Mar 2020 16:36:43 +0800
From: YueHaibing <yuehaibing@...wei.com>
To: <herbert@...dor.apana.org.au>, <davem@...emloft.net>,
<wangzhou1@...ilicon.com>, <Jonathan.Cameron@...wei.com>,
<xuzaibo@...wei.com>, <shiju.jose@...wei.com>,
<ebiggers@...gle.com>, <yaohongbo@...wei.com>,
<maowenan@...wei.com>, <arnd@...db.de>
CC: <linux-crypto@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] crypto: hisilicon - Fix build error
When UACCE is m, CRYPTO_DEV_HISI_QM cannot be built-in.
But CRYPTO_DEV_HISI_QM is selected by CRYPTO_DEV_HISI_SEC2
and CRYPTO_DEV_HISI_HPRE unconditionally, which may leads this:
drivers/crypto/hisilicon/qm.o: In function 'qm_alloc_uacce':
drivers/crypto/hisilicon/qm.c:1579: undefined reference to 'uacce_alloc'
Add Kconfig dependency to enforce usable configurations.
Fixes: 47c16b449921 ("crypto: hisilicon - qm depends on UACCE")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
drivers/crypto/hisilicon/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/hisilicon/Kconfig b/drivers/crypto/hisilicon/Kconfig
index 095850d01dcc..f09c6cf7823e 100644
--- a/drivers/crypto/hisilicon/Kconfig
+++ b/drivers/crypto/hisilicon/Kconfig
@@ -27,6 +27,7 @@ config CRYPTO_DEV_HISI_SEC2
select CRYPTO_SHA256
select CRYPTO_SHA512
depends on PCI && PCI_MSI
+ depends on UACCE || UACCE=n
depends on ARM64 || (COMPILE_TEST && 64BIT)
help
Support for HiSilicon SEC Engine of version 2 in crypto subsystem.
@@ -58,6 +59,7 @@ config CRYPTO_DEV_HISI_ZIP
config CRYPTO_DEV_HISI_HPRE
tristate "Support for HISI HPRE accelerator"
depends on PCI && PCI_MSI
+ depends on UACCE || UACCE=n
depends on ARM64 || (COMPILE_TEST && 64BIT)
select CRYPTO_DEV_HISI_QM
select CRYPTO_DH
--
2.17.1
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