crypto: Build SPARC DES algorithms on SPARC only.

Asking for this option on x86 seems a bit pointless.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 94f232f..957cc56 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -796,6 +796,7 @@
 
 config CRYPTO_DES_SPARC64
 	tristate "DES and Triple DES EDE cipher algorithms (SPARC64)"
+	depends on SPARC64
 	select CRYPTO_ALGAPI
 	select CRYPTO_DES
 	help