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/ixdp425.h b/include/configs/ixdp425.h
index bc5f9e1..b7c43fe 100644
--- a/include/configs/ixdp425.h
+++ b/include/configs/ixdp425.h
@@ -165,7 +165,7 @@
  */
 #define CFG_SDR_CONFIG		0xd
 #define CFG_SDR_MODE_CONFIG	0x1
-#define CFG_SDRAM_REFRESH_CNT 	0x81a
+#define CFG_SDRAM_REFRESH_CNT	0x81a
 
 /*
  * GPIO settings
@@ -178,7 +178,7 @@
  * FLASH and environment organization
  */
 #define CFG_MAX_FLASH_BANKS     1       /* max number of memory banks           */
-#define CFG_MAX_FLASH_SECT      128 	/* max number of sectors on one chip    */
+#define CFG_MAX_FLASH_SECT      128	/* max number of sectors on one chip    */
 
 #define CFG_FLASH_CFI				/* The flash is CFI compatible	*/
 #define CFG_FLASH_CFI_DRIVER			/* Use common CFI driver	*/
@@ -193,7 +193,7 @@
 
 #define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
 
-#define CFG_ENV_SECT_SIZE	0x20000 	/* size of one complete sector	*/
+#define CFG_ENV_SECT_SIZE	0x20000	/* size of one complete sector	*/
 #define CFG_ENV_ADDR		(PHYS_FLASH_1 + 0x20000)
 #define	CFG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/