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/mpc83xx/spd_sdram.c b/cpu/mpc83xx/spd_sdram.c
index 70cd410..76f2474 100644
--- a/cpu/mpc83xx/spd_sdram.c
+++ b/cpu/mpc83xx/spd_sdram.c
@@ -510,7 +510,7 @@
 	ddr->timing_cfg_1 =
 	    (((picos_to_clk(spd.trp * 250) & 0x07) << 28 ) |	/* PRETOACT */
 	     ((picos_to_clk(spd.tras * 1000) & 0x0f ) << 24 ) | /* ACTTOPRE */
-	     (trcd_clk << 20 ) |  				/* ACTTORW */
+	     (trcd_clk << 20 ) |				/* ACTTORW */
 	     (caslat_ctrl << 16 ) |				/* CASLAT */
 	     (trfc_low << 12 ) |				/* REFEC */
 	     ((twr_clk & 0x07) << 8) |				/* WRRREC */