[SCSI] aacraid: Use resource_size_t for IO mem pointers and offsets
This also stops using the "legacy crap" in Scsi_Host (shost->base is an
unsigned long).
This affected 32-bit systems that have 64-bit resource sizes, causing the
IO address to be truncated.
Signed-off-by: Ben Collins <bcollins@ubuntu.com>
Acked-by: Achim Leubner <Achim_Leubner@pmc-sierra.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/aacraid/nark.c b/drivers/scsi/aacraid/nark.c
index f397d21..6c53b1d 100644
--- a/drivers/scsi/aacraid/nark.c
+++ b/drivers/scsi/aacraid/nark.c
@@ -49,14 +49,14 @@
dev->base = NULL;
return 0;
}
- dev->scsi_host_ptr->base = pci_resource_start(dev->pdev, 2);
+ dev->base_start = pci_resource_start(dev->pdev, 2);
dev->regs.rx = ioremap((u64)pci_resource_start(dev->pdev, 0) |
((u64)pci_resource_start(dev->pdev, 1) << 32),
sizeof(struct rx_registers) - sizeof(struct rx_inbound));
dev->base = NULL;
if (dev->regs.rx == NULL)
return -1;
- dev->base = ioremap(dev->scsi_host_ptr->base, size);
+ dev->base = ioremap(dev->base_start, size);
if (dev->base == NULL) {
iounmap(dev->regs.rx);
dev->regs.rx = NULL;