ide: add struct ide_io_ports (take 3)

* Add struct ide_io_ports and use it instead of `unsigned long io_ports[]`
  in ide_hwif_t.

* Rename io_ports[] in hw_regs_t to io_ports_array[].

* Use un-named union for 'unsigned long io_ports_array[]' and 'struct
  ide_io_ports io_ports' in hw_regs_t.

* Remove IDE_*_OFFSET defines.

v2:
* scc_pata.c build fix from Stephen Rothwell.

v3:
* Fix ctl_adrr typo in Sparc-specific part of ns87415.c.
  (Noticed by Andrew Morton)

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

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 7bcc4c452255..999584c03d97 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -368,7 +368,7 @@ EXPORT_SYMBOL(ide_unregister);
 
 void ide_init_port_hw(ide_hwif_t *hwif, hw_regs_t *hw)
 {
-        memcpy(hwif->io_ports, hw->io_ports, sizeof(hwif->io_ports));
+        memcpy(&hwif->io_ports, &hw->io_ports, sizeof(hwif->io_ports));
         hwif->irq = hw->irq;
         hwif->chipset = hw->chipset;
         hwif->gendev.parent = hw->dev;