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SubjectRe: [PATCH] drivers/crypto/Kconfig: Let 'DEV_QCE' depend on both HAS_DMA and HAS_IOMEM
Hello all:

This patch is obsoleted according to the other discussion thread about
IOMEM and COMPILE_TEST.

I shall fix it, and maybe not need touch drivers/crypto again, so maybe
not need send patch v2 for it.

Thanks.

On 07/13/2014 11:01 AM, Chen Gang wrote:
> '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
>

--
Chen Gang

Open, share, and attitude like air, water, and life which God blessed


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