* to an interrupt or a timer event is stored in the struct defined below.
*/
typedef struct ide_tape_obj {
- ide_drive_t *drive;
- ide_driver_t *driver;
- struct gendisk *disk;
- struct kref kref;
+ ide_drive_t *drive;
+ struct ide_driver *driver;
+ struct gendisk *disk;
+ struct kref kref;
/*
* failed_pc points to the last failed packet command, or contains
static int idetape_end_request(ide_drive_t *drive, int uptodate, int nr_sects)
{
- struct request *rq = HWGROUP(drive)->rq;
+ struct request *rq = drive->hwif->rq;
idetape_tape_t *tape = drive->driver_data;
unsigned long flags;
int error;
printk(KERN_ERR "ide-tape: Error in REQUEST SENSE "
"itself - Aborting request!\n");
} else if (pc->c[0] == READ_6 || pc->c[0] == WRITE_6) {
- struct request *rq = drive->hwif->hwgroup->rq;
+ struct request *rq = drive->hwif->rq;
int blocks = pc->xferred / tape->blk_size;
tape->avg_size += blocks * tape->blk_size;
/*
* Postpone the current request so that ide.c will be able to service requests
- * from another device on the same hwgroup while we are polling for DSC.
+ * from another device on the same port while we are polling for DSC.
*/
static void idetape_postpone_request(ide_drive_t *drive)
{
debug_log(DBG_PROCS, "Enter %s\n", __func__);
- tape->postponed_rq = HWGROUP(drive)->rq;
+ tape->postponed_rq = drive->hwif->rq;
+
ide_stall_queue(drive, tape->dsc_poll_freq);
}
pc->retries++;
- return ide_issue_pc(drive, WAIT_TAPE_CMD, NULL);
+ return ide_issue_pc(drive);
}
/* A mode sense command is used to "sense" tape parameters. */
static int ide_tape_probe(ide_drive_t *);
-static ide_driver_t idetape_driver = {
+static struct ide_driver idetape_driver = {
.gen_driver = {
.owner = THIS_MODULE,
.name = "ide-tape",
.version = IDETAPE_VERSION,
.do_request = idetape_do_request,
.end_request = idetape_end_request,
- .error = __ide_error,
#ifdef CONFIG_IDE_PROC_FS
.proc_entries = ide_tape_proc_entries,
.proc_devsets = ide_tape_proc_devsets,