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/board/pcippc2/pcippc2.h b/board/pcippc2/pcippc2.h
index 3820bbe..a1366ef 100644
--- a/board/pcippc2/pcippc2.h
+++ b/board/pcippc2/pcippc2.h
@@ -38,11 +38,11 @@
 
 extern u32	pcippc2_sdram_size		(void);
 
-extern void 	pcippc2_fpga_init		(void);
+extern void	pcippc2_fpga_init		(void);
 
-extern void 	pcippc2_cpci3264_init	(void);
+extern void	pcippc2_cpci3264_init	(void);
 
-extern void 	cpc710_pci_init			(void);
+extern void	cpc710_pci_init			(void);
 extern void	cpc710_pci_enable_timeout	(void);
 
 extern unsigned long