* Initialize rq->cmd_type in ide_wait_cmd(), ide_cmd_ioctl() and
set_pio_mode() (other callers were aleady over-riding rq->cmd_type).
* Remove no longer needed rq->cmd_type setup from ide_init_drive_cmd().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ide-io.c | 1 -
drivers/ide/ide-taskfile.c | 4 ++++
drivers/ide/ide.c | 3 +++
3 files changed, 7 insertions(+), 1 deletion(-)
Index: b/drivers/ide/ide-io.c
===================================================================
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -1671,7 +1671,6 @@ irqreturn_t ide_intr (int irq, void *dev
void ide_init_drive_cmd (struct request *rq)
{
memset(rq, 0, sizeof(*rq));
- rq->cmd_type = REQ_TYPE_ATA_CMD;
rq->ref_count = 1;
}
Index: b/drivers/ide/ide-taskfile.c
===================================================================
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -760,6 +760,7 @@ int ide_wait_cmd (ide_drive_t *drive, u8
buf = buffer;
memset(buf, 0, 4 + SECTOR_WORDS * 4 * sectors);
ide_init_drive_cmd(&rq);
+ rq.cmd_type = REQ_TYPE_ATA_CMD;
rq.buffer = buf;
*buf++ = cmd;
*buf++ = nsect;
@@ -779,7 +780,10 @@ int ide_cmd_ioctl (ide_drive_t *drive, u
if (NULL == (void *) arg) {
struct request rq;
+
ide_init_drive_cmd(&rq);
+ rq.cmd_type = REQ_TYPE_ATA_CMD;
+
return ide_do_drive_cmd(drive, &rq, ide_wait);
}
Index: b/drivers/ide/ide.c
===================================================================
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -874,7 +874,10 @@ int set_pio_mode(ide_drive_t *drive, int
if (drive->special.b.set_tune)
return -EBUSY;
+
ide_init_drive_cmd(&rq);
+ rq.cmd_type = REQ_TYPE_ATA_CMD;
+
drive->tune_req = (u8) arg;
drive->special.b.set_tune = 1;
(void) ide_do_drive_cmd(drive, &rq, ide_wait);
-
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