[SCSI] eata_pio cleanup and PCI fix

This started as a PCI reference fixup but to do that I need to build it,
to build it I need to fix it and its full of 32bitisms and uglies.

It has been resurrected, I'm not sure if this is a thank you for the
work on the license stuff or punishment for some unknown misdeed however
8). I've also fixed a memory scribble in the init code.

One oddity - the changes from HZ * to constants are deliberate. Whoever
originally wrote the code (or cleaned it up) used HZ for a cycle timing
loop even though is not HZ related. I've put it back to the counts used
in the old days when the driver was most used.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/scsi/eata_generic.h b/drivers/scsi/eata_generic.h
index 34bce2c9e92e..635c14861f86 100644
--- a/drivers/scsi/eata_generic.h
+++ b/drivers/scsi/eata_generic.h
@@ -364,6 +364,7 @@ typedef struct hstd {
     __u8   moresupport;          /* HBA supports MORE flag     */
     struct Scsi_Host *next;         
     struct Scsi_Host *prev;
+    struct pci_dev *pdev;       /* PCI device or NULL for non PCI */
     struct eata_sp sp;           /* status packet              */ 
     struct eata_ccb ccb[0];      /* ccb array begins here      */
 }hostdata;