[PATCH] crypto: atmel - Fix selection of CRYPTO_AUTHENC

[PATCH] crypto: atmel - Fix selection of CRYPTO_AUTHENC

[Tudor.Ambarus]

From: Tudor Ambarus <tudor.ambarus@microchip.com>

The following error is raised when CONFIG_CRYPTO_DEV_ATMEL_AES=y and
CONFIG_CRYPTO_DEV_ATMEL_AUTHENC=m:
drivers/crypto/atmel-aes.o: In function `atmel_aes_authenc_setkey':
atmel-aes.c:(.text+0x9bc): undefined reference to `crypto_authenc_extractkeys'
Makefile:1094: recipe for target 'vmlinux' failed

Fix it by moving the selection of CRYPTO_AUTHENC under
config CRYPTO_DEV_ATMEL_AES.

Fixes: 89a82ef87e01 ("crypto: atmel-authenc - add support to...")
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
---
 drivers/crypto/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 8a1d04805428..c5cc04ddc4fb 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -494,7 +494,6 @@ endif # if CRYPTO_DEV_UX500
 config CRYPTO_DEV_ATMEL_AUTHENC
 	tristate "Support for Atmel IPSEC/SSL hw accelerator"
 	depends on ARCH_AT91 || COMPILE_TEST
-	select CRYPTO_AUTHENC
 	select CRYPTO_DEV_ATMEL_AES
 	select CRYPTO_DEV_ATMEL_SHA
 	help
@@ -508,6 +507,7 @@ config CRYPTO_DEV_ATMEL_AES
 	depends on ARCH_AT91 || COMPILE_TEST
 	select CRYPTO_AES
 	select CRYPTO_AEAD
+	select CRYPTO_AUTHENC
 	select CRYPTO_SKCIPHER
 	help
 	  Some Atmel processors have AES hw accelerator.
-- 
2.9.5


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Re: [PATCH] crypto: atmel - Fix selection of CRYPTO_AUTHENC

[Herbert Xu]

On Fri, Nov 01, 2019 at 04:40:37PM +0000, Tudor.Ambarus@microchip.com wrote:
> From: Tudor Ambarus <tudor.ambarus@microchip.com>
> 
> The following error is raised when CONFIG_CRYPTO_DEV_ATMEL_AES=y and
> CONFIG_CRYPTO_DEV_ATMEL_AUTHENC=m:
> drivers/crypto/atmel-aes.o: In function `atmel_aes_authenc_setkey':
> atmel-aes.c:(.text+0x9bc): undefined reference to `crypto_authenc_extractkeys'
> Makefile:1094: recipe for target 'vmlinux' failed
> 
> Fix it by moving the selection of CRYPTO_AUTHENC under
> config CRYPTO_DEV_ATMEL_AES.
> 
> Fixes: 89a82ef87e01 ("crypto: atmel-authenc - add support to...")
> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
> ---
>  drivers/crypto/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

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