kconfig: remove leading whitespace in menu prompts

This removes all the leading whitespace kconfig now warns about.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 7abd7fe..97b3e0d 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -212,7 +212,7 @@
 	  Support for flash chips on NETtel/SecureEdge/SnapGear boards.
 
 config MTD_ALCHEMY
-	tristate '  AMD Alchemy Pb1xxx/Db1xxx/RDK MTD support'
+	tristate "AMD Alchemy Pb1xxx/Db1xxx/RDK MTD support"
 	depends on SOC_AU1X00
 	help
 	  Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards