[PATCH] crypto: marvell/CESA: enforce dependency on ARM

[Boris Brezillon]

The CESA driver calls phys_to_virt() which is not available on all
architectures.
Enforce the dependency on ARM so that other architectures won't compile
the driver even if COMPILE_TEST is set.

Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx>
Reported-by: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
Suggested-by: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
---
 drivers/crypto/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index cdca762..b374d5d 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -176,7 +176,7 @@ config CRYPTO_DEV_MV_CESA
 
 config CRYPTO_DEV_MARVELL_CESA
 	tristate "New Marvell's Cryptographic Engine driver"
-	depends on (PLAT_ORION || ARCH_MVEBU || COMPILE_TEST) && HAS_DMA && HAS_IOMEM
+	depends on (PLAT_ORION || ARCH_MVEBU || COMPILE_TEST) && HAS_DMA && HAS_IOMEM && ARM
 	select CRYPTO_AES
 	select CRYPTO_DES
 	select CRYPTO_BLKCIPHER
-- 
1.9.1



-- 
Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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