Big white-space cleanup.

This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 96c9a30..10166a1 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -102,7 +102,7 @@
 /*==============================*/
 /* U-Boot general configuration */
 /*==============================*/
-#undef 	CONFIG_USE_IRQ			/* No IRQ/FIQ in U-Boot */
+#undef	CONFIG_USE_IRQ			/* No IRQ/FIQ in U-Boot */
 #define CONFIG_MISC_INIT_R
 #undef CONFIG_BOOTDELAY
 #define CONFIG_BOOTFILE		"uImage"	/* Boot file name */