linux-kernel - [PATCH -next] crypto: hisilicon

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Date:   Tue, 25 Feb 2020 11:03:56 +0800
From:   Hongbo Yao <yaohongbo@...wei.com>
To:     <herbert@...dor.apana.org.au>, <davem@...emloft.net>
CC:     <linux-kernel@...r.kernel.org>, <linux-crypto@...r.kernel.org>,
        <yaohongbo@...wei.com>, <chenzhou10@...wei.com>,
        <wangzhou1@...ilicon.com>, <xuzaibo@...wei.com>
Subject: [PATCH -next] crypto: hisilicon - qm depends on UACCE

If UACCE=m and CRYPTO_DEV_HISI_QM=y, the following error
is seen while building qm.o:

drivers/crypto/hisilicon/qm.o: In function `hisi_qm_init':
(.text+0x23c6): undefined reference to `uacce_alloc'
(.text+0x2474): undefined reference to `uacce_remove'
(.text+0x286b): undefined reference to `uacce_remove'
drivers/crypto/hisilicon/qm.o: In function `hisi_qm_uninit':
(.text+0x2918): undefined reference to `uacce_remove'
make[1]: *** [vmlinux] Error 1
make: *** [autoksyms_recursive] Error 2

It has the similar issue while CONFIG_CRYPTO_DEV_HISI_ZIP=y, fix
the config dependency for QM or ZIP here.

reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Hongbo Yao <yaohongbo@...wei.com>
---
 drivers/crypto/hisilicon/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/hisilicon/Kconfig b/drivers/crypto/hisilicon/Kconfig
index 8851161f722f..b35c2ec15bc2 100644
--- a/drivers/crypto/hisilicon/Kconfig
+++ b/drivers/crypto/hisilicon/Kconfig
@@ -40,6 +40,7 @@ config CRYPTO_DEV_HISI_QM
 	tristate
 	depends on ARM64 || COMPILE_TEST
 	depends on PCI && PCI_MSI
+	depends on UACCE
 	help
 	  HiSilicon accelerator engines use a common queue management
 	  interface. Specific engine driver may use this module.
-- 
2.17.1