From: Koen Vandeputte <koen.vandeputte@ncentric.com>
Subject: crypto: arc4 unhide

This makes it possible to select CONFIG_CRYPTO_LIB_ARC4 directly. We 
need this to be able to compile this into the kernel and make use of it 
from backports.

Submitted-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Submitted-by: David Bauer <mail@david-bauer.net>
Submitted-by: Christian Lamparter <chunkeey@gmail.com>
Submitted-by: Ansuel Smith <ansuelsmth@gmail.com>
Submitted-by: Robert Marko <robimarko@gmail.com>
Submitted-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 lib/crypto/Kconfig                            |   2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/lib/crypto/Kconfig
+++ b/lib/crypto/Kconfig
@@ -6,7 +6,7 @@ config CRYPTO_LIB_AES
 	tristate
 
 config CRYPTO_LIB_ARC4
-	tristate
+	tristate "ARC4 cipher library"
 
 config CRYPTO_ARCH_HAVE_LIB_BLAKE2S
 	bool