[SCSI] gdth: PCI probe cleanups, prep for PCI hotplug API conversion

- Reduce uses of gdth_pci_str::pdev, preferring a local variable
  (or function arg) 'pdev' instead.

- Reduce uses of gdth_pcistr array, preferring local variable
  (or function arg) 'pcistr' instead.

- Eliminate lone use of gdth_pci_str::irq, using equivalent
  pdev->irq instead

- Eliminate assign-only gdth_pci_str::io_mm

Note:  If the indentation seems weird, that's because a line was
converted from spaces to tabs, when it was modified.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/scsi/gdth.h b/drivers/scsi/gdth.h
index 26e4e92..ca92476 100644
--- a/drivers/scsi/gdth.h
+++ b/drivers/scsi/gdth.h
@@ -839,8 +839,6 @@ typedef struct {
     struct pci_dev      *pdev;
     ulong               dpmem;                  /* DPRAM address */
     ulong               io;                     /* IO address */
-    ulong               io_mm;                  /* IO address mem. mapped */
-    unchar              irq;                    /* IRQ */
 } gdth_pci_str;