smdk6400: remove redundant bootargs definition

Double bootargs setting leads to a duplicated environmant entry.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>

diff --git a/include/configs/smdk6400.h b/include/configs/smdk6400.h
index 6650ad220b1e1ac482faed045c0add07f0c3b175..1ee4191597df3b8c0fc033ad58947a0c979b20a3 100644 (file)
--- a/include/configs/smdk6400.h
+++ b/include/configs/smdk6400.h
@@ -286,7 +286,6 @@
 /* Settings as above boot configuration */
 #define CFG_ENV_IS_IN_NAND
 #define CONFIG_BOOTARGS                "console=ttySAC,115200"
-#define CONFIG_EXTRA_ENV_SETTINGS "bootargs=" CONFIG_BOOTARGS
 
 #if !defined(CONFIG_ENABLE_MMU)
 #define CONFIG_CMD_USB                 1