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ide: use ata_tf_protocols enums

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* Add IDE_TFLAG_MULTI_PIO taskfile flag and set it for commands
  using multi-PIO protocol.

* Use ata_tf_protocols enums instead of TASKFILE_* defines to
  denote command's protocol and then rename ->data_phase field
  to ->protocol.

* Remove no longer needed <linux/hdreg.h> includes.

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2009-03-27 12:46:39 +01:00
parent 04d09b0e62
commit 0dfb991c69
8 changed files with 58 additions and 89 deletions
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5
drivers/ide/ide-disk_proc.c
View File

@@ -1,6 +1,5 @@
#include <linux/kernel.h>
#include <linux/ide.h>
#include <linux/hdreg.h>
#include "ide-disk.h"
@@ -30,8 +29,8 @@ static int get_smart_data(ide_drive_t *drive, u8 *buf, u8 sub_cmd)
tf->lbam = ATA_SMART_LBAM_PASS;
tf->lbah = ATA_SMART_LBAH_PASS;
tf->command = ATA_CMD_SMART;
cmd.tf_flags = IDE_TFLAG_TF | IDE_TFLAG_DEVICE;
cmd.data_phase = TASKFILE_IN;
cmd.tf_flags = IDE_TFLAG_TF | IDE_TFLAG_DEVICE;
cmd.protocol = ATA_PROT_PIO;
return ide_raw_taskfile(drive, &cmd, buf, 1);
}