ide: remove chipset field from hw_regs_t

* Convert host drivers that still use hw_regs_t's chipset field to use
  the one in struct ide_port_info instead.

* Move special handling of ide_pci chipset type from ide_hw_configure()
  to ide_init_port().

* Remove chipset field from hw_regs_t.

While at it:
- remove stale comment in delkin_cb.c

There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/ide/ide_platform.c b/drivers/ide/ide_platform.c
index 051b4ab0f359..813653362a26 100644
--- a/drivers/ide/ide_platform.c
+++ b/drivers/ide/ide_platform.c
@@ -40,12 +40,11 @@ static void __devinit plat_ide_setup_ports(hw_regs_t *hw,
         hw->io_ports.ctl_addr = (unsigned long)ctrl;
 
         hw->irq = irq;
-
-        hw->chipset = ide_generic;
 }
 
 static const struct ide_port_info platform_ide_port_info = {
         .host_flags             = IDE_HFLAG_NO_DMA,
+        .chipset                = ide_generic,
 };
 
 static int __devinit plat_ide_probe(struct platform_device *pdev)