From: Chen Gang <gang.chen.5i5j@gmail.com>
To: herbert@gondor.apana.org.au
Cc: davem@davemloft.net, linux-crypto@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Liqin Chen <liqin.linux@gmail.com>,
Lennox Wu <lennox.wu@gmail.com>
Subject: [PATCH] drivers/crypto/Kconfig: Let 'DEV_QCE' depend on both HAS_DMA and HAS_IOMEM
Date: Sun, 13 Jul 2014 11:01:38 +0800 [thread overview]
Message-ID: <53C1F692.4000105@gmail.com> (raw)
'DEV_QCE' needs both HAS_DMA and HAS_IOMEM, so let it depend on them.
The related error (with allmodconfig under score):
MODPOST 1365 modules
ERROR: "devm_ioremap_resource" [drivers/crypto/qce/qcrypto.ko] undefined!
ERROR: "dma_map_sg" [drivers/crypto/qce/qcrypto.ko] undefined!
ERROR: "dma_set_mask" [drivers/crypto/qce/qcrypto.ko] undefined!
ERROR: "dma_supported" [drivers/crypto/qce/qcrypto.ko] undefined!
ERROR: "dma_unmap_sg" [drivers/crypto/qce/qcrypto.ko] undefined!
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
drivers/crypto/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 5ef9ec9..2fb0fdf 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -422,7 +422,7 @@ source "drivers/crypto/qat/Kconfig"
config CRYPTO_DEV_QCE
tristate "Qualcomm crypto engine accelerator"
- depends on ARCH_QCOM || COMPILE_TEST
+ depends on (ARCH_QCOM || COMPILE_TEST) && HAS_DMA && HAS_IOMEM
select CRYPTO_AES
select CRYPTO_DES
select CRYPTO_ECB
--
1.7.11.7
next reply other threads:[~2014-07-13 3:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-13 3:01 Chen Gang [this message]
2014-07-14 12:12 ` [PATCH] drivers/crypto/Kconfig: Let 'DEV_QCE' depend on both HAS_DMA and HAS_IOMEM Chen Gang
2014-07-23 11:43 ` Chen Gang
2014-07-23 13:36 ` Herbert Xu
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