[U-Boot] [PATCH] kconfig: remove duplicated CMD_DNS option

[Andrey Skvortsov]

two CMD_DNS options were added by commit 60296a835cb17 ("commands: add more
command entries in Kconfig")

Signed-off-by: Andrey Skvortsov <andrej.skvortzov at gmail.com>
Cc: Masahiro Yamada <yamada.m at jp.panasonic.com>
---
 common/Kconfig | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/common/Kconfig b/common/Kconfig
index 4cde4b0..ea0d0ef 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -300,11 +300,6 @@ config CMD_DNS
 	help
 	  Lookup the IP of a hostname
 
-config CMD_DNS
-	bool "dns"
-	help
-	  Lookup the IP of a hostname
-
 config CMD_LINK_LOCAL
 	bool "linklocal"
 	help
-- 
2.1.4