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/pci/trm290.c b/drivers/ide/pci/trm290.c
index 15ee38f7ad3f..a8a3138682ef 100644
--- a/drivers/ide/pci/trm290.c
+++ b/drivers/ide/pci/trm290.c
@@ -298,7 +298,7 @@ static void __devinit init_hwif_trm290(ide_hwif_t *hwif)
                 if (old != compat && old_mask == 0xff) {
                         /* leave lower 10 bits untouched */
                         compat += (next_offset += 0x400);
-                        hwif->io_ports[IDE_CONTROL_OFFSET] = compat + 2;
+                        hwif->io_ports.ctl_addr = compat + 2;
                         outw(compat | 1, hwif->config_data);
                         new = inw(hwif->config_data);
                         printk(KERN_INFO "%s: control basereg workaround: "