MIPS: Kconfig: Remove extranous help keyword.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index f17ba1e..a46b0a2 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1013,7 +1013,6 @@
 config CPU_LITTLE_ENDIAN
 	bool "Little endian"
 	depends on SYS_SUPPORTS_LITTLE_ENDIAN
-	help
 
 endchoice