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, 2 insertions, 2 deletions

diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c
index 828896f927cc..f0e638dcc3ab 100644
--- a/drivers/ide/ppc/mpc8xx.c
+++ b/drivers/ide/ppc/mpc8xx.c
@@ -131,7 +131,7 @@ static int pcmcia_schlvl = PCMCIA_SCHLVL;
 #if defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_DIRECT)
 static int __init m8xx_ide_init_ports(hw_regs_t *hw, unsigned long data_port)
 {
-        unsigned long *p = hw->io_ports;
+        unsigned long *p = hw->io_ports_array;
         int i;
 
         typedef struct {
@@ -314,7 +314,7 @@ static int __init m8xx_ide_init_ports(hw_regs_t *hw, unsigned long data_port)
 #if defined(CONFIG_IDE_EXT_DIRECT)
 static int __init m8xx_ide_init_ports(hw_regs_t *hw, unsigned long data_port)
 {
-        unsigned long *p = hw->io_ports;
+        unsigned long *p = hw->io_ports_array;
         int i;
 
         u32 ide_phy_base;