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/gth/flash.c b/board/gth/flash.c
index 41a5c50..11e105e 100644
--- a/board/gth/flash.c
+++ b/board/gth/flash.c
@@ -75,7 +75,7 @@
 
 	  if (size_b1 > size_b0) {
 	    printf ("## ERROR: Bank 1 (0x%08lx = %ld MB) > Bank 0 (0x%08lx = %ld MB)\n",
-	    	size_b1, size_b1<<20,size_b0, size_b0<<20);
+		size_b1, size_b1<<20,size_b0, size_b0<<20);
 
 	    flash_info[0].flash_id	= FLASH_UNKNOWN;
 	    flash_info[1].flash_id	= FLASH_UNKNOWN;