crypto: mv_cesa requires on CRYPTO_HASH to build

Without CRYPTO_HASH being selected, mv_cesa has a lot of hooks
into undefined exports.
----
  MODPOST 81 modules
  Kernel: arch/arm/boot/Image is ready
  AS      arch/arm/boot/compressed/head.o
  GZIP    arch/arm/boot/compressed/piggy.gzip
  CC      arch/arm/boot/compressed/misc.o
  CC      arch/arm/boot/compressed/decompress.o
ERROR: "crypto_ahash_type" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_shash_final" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_register_ahash" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_unregister_ahash" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_shash_update" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_shash_digest" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_shash_setkey" [drivers/crypto/mv_cesa.ko] undefined!
ERROR: "crypto_alloc_shash" [drivers/crypto/mv_cesa.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2
make: *** Waiting for unfinished jobs....
----

Signed-off-by: Alexander Clouter <alex@digriz.org.uk>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Cc: stable@vger.kernel.org

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index ab9abb4..dd414d9 100644 (file)
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -164,6 +164,7 @@ config CRYPTO_DEV_MV_CESA
        select CRYPTO_ALGAPI
        select CRYPTO_AES
        select CRYPTO_BLKCIPHER2
        select CRYPTO_ALGAPI
        select CRYPTO_AES
        select CRYPTO_BLKCIPHER2

+       select CRYPTO_HASH

        help
          This driver allows you to utilize the Cryptographic Engines and
          Security Accelerator (CESA) which can be found on the Marvell Orion
        help
          This driver allows you to utilize the Cryptographic Engines and
          Security Accelerator (CESA) which can be found on the Marvell Orion