ide: use ATA_* defines instead of *_STAT and *_ERR ones

* ERR_STAT   -> ATA_ERR
* INDEX_STAT -> ATA_IDX
* ECC_STAT   -> ATA_CORR
* DRQ_STAT   -> ATA_DRQ
* SEEK_STAT  -> ATA_DSC
* WRERR_STAT -> ATA_DF
* READY_STAT -> ATA_DRDY
* BUSY_STAT  -> ATA_BUSY

* MARK_ERR   -> ATA_AMNF
* TRK0_ERR   -> ATA_TRK0NF
* ABRT_ERR   -> ATA_ABORTED
* MCR_ERR    -> ATA_MCR
* ID_ERR     -> ATA_IDNF
* MC_ERR     -> ATA_MC
* ECC_ERR    -> ATA_UNC
* ICRC_ERR   -> ATA_ICRC

* BBD_ERR    -> ATA_BBK

Also:

* ILI_ERR    -> ATAPI_ILI
* EOM_ERR    -> ATAPI_EOM
* LFS_ERR    -> ATAPI_LFS

* CD         -> ATAPI_COD
* IO         -> ATAPI_IO

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 21b3a76..7fddfe1 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -119,7 +119,7 @@
 		drive->media			= ide_disk;
 		drive->select.all		= (unit<<4)|0xa0;
 		drive->hwif			= hwif;
-		drive->ready_stat		= READY_STAT;
+		drive->ready_stat		= ATA_DRDY;
 		drive->bad_wstat		= BAD_W_STAT;
 		drive->special.b.recalibrate	= 1;
 		drive->special.b.set_geometry	= 1;
@@ -884,7 +884,7 @@
 static unsigned int ide_nowerr;
 
 module_param_call(nowerr, ide_set_dev_param_mask, NULL, &ide_nowerr, 0);
-MODULE_PARM_DESC(nowerr, "ignore the WRERR_STAT bit for a device");
+MODULE_PARM_DESC(nowerr, "ignore the ATA_DF bit for a device");
 
 static unsigned int ide_cdroms;
 
@@ -949,7 +949,7 @@
 		drive->noprobe = 1;
 	}
 	if (ide_nowerr & (1 << i)) {
-		printk(KERN_INFO "ide: ignoring the WRERR_STAT bit for %s\n",
+		printk(KERN_INFO "ide: ignoring the ATA_DF bit for %s\n",
 				 drive->name);
 		drive->bad_wstat = BAD_R_STAT;
 	}
@@ -970,7 +970,7 @@
 				 drive->cyl, drive->head, drive->sect);
 		drive->present = 1;
 		drive->media = ide_disk;
-		drive->ready_stat = READY_STAT;
+		drive->ready_stat = ATA_DRDY;
 	}
 }