[PATCH 14/16] ide-scsi: convert to using the new dev_flags

Borislav Petkov
2008-06-29T11:05:08Z

Remove unused IDESCSI_PC_RQ while at it.

There should be no functionality change resulting from this patch.

Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
---
drivers/scsi/ide-scsi.c | 17 +----------------
1 files changed, 1 insertions(+), 16 deletions(-)

diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c
index c637520..5d7e283 100644
--- a/drivers/scsi/ide-scsi.c
+++ b/drivers/scsi/ide-scsi.c
@@ -84,7 +84,6 @@ typedef struct ide_scsi_obj {
struct Scsi_Host *host;

struct ide_atapi_pc *pc; /* Current packet command */
- unsigned long flags; /* Status/Action flags */
unsigned long transform; /* SCSI cmd translation layer */
unsigned long log; /* log flags */
} idescsi_scsi_t;
@@ -126,16 +125,6 @@ static inline idescsi_scsi_t *drive_to_idescsi(ide_drive_t *ide_drive)
}

/*
- * Per ATAPI device status bits.
- */
-#define IDESCSI_DRQ_INTERRUPT 0 /* DRQ interrupt device */
-
-/*
- * ide-scsi requests.
- */
-#define IDESCSI_PC_RQ 90
-
-/*
* PIO data transfer routine using the scatter gather table.
*/
static void ide_scsi_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
@@ -434,10 +423,6 @@ static ide_startstop_t idescsi_do_request (ide_drive_t *drive, struct request *r

if (blk_sense_request(rq) || blk_special_request(rq)) {
struct ide_atapi_pc *pc = (struct ide_atapi_pc *)rq->special;
- idescsi_scsi_t *scsi = drive_to_idescsi(drive);
-
- if (test_bit(IDESCSI_DRQ_INTERRUPT, &scsi->flags))
- pc->flags |= PC_FLAG_DRQ_INTERRUPT;

if (drive->using_dma && !idescsi_map_sg(drive, pc))
pc->flags |= PC_FLAG_DMA_OK;
@@ -473,7 +458,7 @@ static inline void idescsi_add_settings(ide_drive_t *drive) { ; }
static void idescsi_setup (ide_drive_t *drive, idescsi_scsi_t *scsi)
{
if (drive->id && (drive->id->config & 0x0060) == 0x20)
- set_bit (IDESCSI_DRQ_INTERRUPT, &scsi->flags);
+ set_bit(IDE_FLAG_DRQ_INTERRUPT, &drive->dev_flags);
clear_bit(IDESCSI_SG_TRANSFORM, &scsi->transform);
#if IDESCSI_DEBUG_LOG
set_bit(IDESCSI_LOG_CMD, &scsi->log);
--
1.5.5.4