[CRYPTO] padlock-aes: Use generic setkey function

The Padlock AES setkey routine is the same as exported by the generic
implementation. So we could use it.
Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Cc: Michal Ludvig <michal@logix.cz>
Tested-by: Stefan Hellermann <stefan@the2masters.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/Kconfig

@@ -27,6 +27,7 @@ config CRYPTO_DEV_PADLOCK_AES
 	tristate "PadLock driver for AES algorithm"
 	depends on CRYPTO_DEV_PADLOCK
 	select CRYPTO_BLKCIPHER
+	select CRYPTO_AES
 	help
 	  Use VIA PadLock for AES algorithm.