f855f10d0053e738baa6d91fb6a3fad35119
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1231258850 +0100
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1231258850 +0100

ide: merge ide_hwgroup_t with ide_hwif_t (v2)

* Merge ide_hwgroup_t with ide_hwif_t.

* Cleanup init_irq() accordingly, then remove no longer needed
  ide_remove_port_from_hwgroup() and ide_ports[].

* Remove now unused HWGROUP() macro.

While at it:

* ide_dump_ata_error() fixups

v2:
* Fix ->quirk_list check in do_ide_request()
  (s/hwif->cur_dev/prev_port->cur_dev).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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