Fix misc Kconfig typos

Fix various Kconfig typos.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/arch/arm/mach-lh7a40x/Kconfig b/arch/arm/mach-lh7a40x/Kconfig
index 147b019..6f4c6a1 100644
--- a/arch/arm/mach-lh7a40x/Kconfig
+++ b/arch/arm/mach-lh7a40x/Kconfig
@@ -8,7 +8,7 @@
 	help
 	  Say Y here if you are using the Sharp KEV7A400 development
 	  board.  This hardware is discontinued, so I'd be very
-	  suprised if you wanted this option.
+	  surprised if you wanted this option.
 
 config MACH_LPD7A400
 	bool "LPD7A400 Card Engine"