mmc: sh_mmcif: remove some cruft

The TODO section from 2010 is obsolete. We have DMA and PM meanwhile and
we always want to handle errors better, if possible. Also DRIVER_VERSION
is not used anymore these days.

Signed-off-by: Wolfram Sang <[e-mail]>
Reviewed-by: Simon Horman <[e-mail]>
Signed-off-by: Ulf Hansson <[e-mail]>

drivers/mmc/host/sh_mmcif.c

···
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License.
- *
- *
- * TODO
- *  1. DMA
- *  2. Power management
- *  3. Handle MMC errors better
- *
  */
 
 /*
···
 #include <linux/module.h>
 
 #define DRIVER_NAME	"sh_mmcif"
-#define DRIVER_VERSION	"2010-04-28"
 
 /* CE_CMD_SET */
 #define CMD_MASK		0x3f000000