09_ide_taskfile_cmd.patch
All in-kernel REQ_DRIVE_CMD users except for ide_cmd_ioctl()
converted to use REQ_DRIVE_TASKFILE.
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
ide-disk.c | 1 -
ide.c | 15 ++++++++++++---
2 files changed, 12 insertions(+), 4 deletions(-)
Index: linux-ide/drivers/ide/ide-disk.c
===================================================================
--- linux-ide.orig/drivers/ide/ide-disk.c 2005-02-10 17:38:01.744804960
+0900
+++ linux-ide/drivers/ide/ide-disk.c 2005-02-10 17:38:02.415692451 +0900
@@ -723,7 +723,6 @@ static int set_multcount(ide_drive_t *dr
if (drive->special.b.set_multmode)
return -EBUSY;
ide_init_drive_cmd (&rq);
- rq.flags = REQ_DRIVE_CMD;
drive->mult_req = arg;
drive->special.b.set_multmode = 1;
(void) ide_do_drive_cmd (drive, &rq, ide_wait);
Index: linux-ide/drivers/ide/ide.c
===================================================================
--- linux-ide.orig/drivers/ide/ide.c 2005-02-10 17:31:48.305767251 +0900
+++ linux-ide/drivers/ide/ide.c 2005-02-10 17:38:02.416692284 +0900
@@ -1250,9 +1250,18 @@ static int set_pio_mode (ide_drive_t *dr
static int set_xfer_rate (ide_drive_t *drive, int arg)
{
- int err = ide_wait_cmd(drive,
- WIN_SETFEATURES, (u8) arg,
- SETFEATURES_XFER, 0, NULL);
+ ide_task_t task;
+ int err;
+
+ memset(&task, 0, sizeof(task));
+ task.tfRegister[IDE_COMMAND_OFFSET] = WIN_SETFEATURES;
+ task.tfRegister[IDE_FEATURE_OFFSET] = SETFEATURES_XFER;
+ task.tfRegister[IDE_NSECTOR_OFFSET] = arg;
+ task.command_type = IDE_DRIVE_TASK_NO_DATA;
+ task.data_phase = TASKFILE_NO_DATA;
+ task.handler = task_no_data_intr;
+
+ err = ide_raw_taskfile(drive, &task, NULL);
if (!err && arg) {
ide_set_xfer_rate(drive, (u8) arg);
-
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