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/drivers/qe/uccf.c b/drivers/qe/uccf.c
index c5477e0..4a327ab 100644
--- a/drivers/qe/uccf.c
+++ b/drivers/qe/uccf.c
@@ -369,7 +369,7 @@
 		out_be16(&uf_regs->urfset, UCC_GETH_URFSET_INIT);
 		out_be16(&uf_regs->utfs, UCC_GETH_UTFS_INIT);
 		out_be16(&uf_regs->utfet, UCC_GETH_UTFET_INIT);
- 		out_be16(&uf_regs->utftt, UCC_GETH_UTFTT_INIT);
+		out_be16(&uf_regs->utftt, UCC_GETH_UTFTT_INIT);
 	}
 
 	/* Rx clock routing */