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/cpu/mpc85xx/start.S b/cpu/mpc85xx/start.S
index 15b804d..2b5d90e 100644
--- a/cpu/mpc85xx/start.S
+++ b/cpu/mpc85xx/start.S
@@ -89,7 +89,7 @@
 	/* L1 */
 	li	r0,2
 	mtspr	L1CSR0,r0	/* invalidate d-cache */
-	mtspr	L1CSR1,r0 	/* invalidate i-cache */
+	mtspr	L1CSR1,r0	/* invalidate i-cache */
 
 	mfspr	r1,DBSR
 	mtspr	DBSR,r1		/* Clear all valid bits */