[SCSI] sym53c8xx: Use pdev->revision
Auke missed the sym2 driver in his initial sweep.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index 67a577d..3ed3ed8 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -1254,8 +1254,8 @@
info.pos = 0;
copy_info(&info, "Chip " NAME53C "%s, device id 0x%x, "
- "revision id 0x%x\n",
- np->s.chip_name, np->device_id, np->revision_id);
+ "revision id 0x%x\n", np->s.chip_name,
+ np->device_id, np->s.device->revision);
copy_info(&info, "At PCI address %s, IRQ " IRQ_FMT "\n",
pci_name(np->s.device), IRQ_PRM(np->s.device->irq));
copy_info(&info, "Min. period factor %d, %s SCSI BUS%s\n",
@@ -1368,10 +1368,9 @@
unsigned long flags;
struct sym_fw *fw;
- printk(KERN_INFO
- "sym%d: <%s> rev 0x%x at pci %s irq " IRQ_FMT "\n",
- unit, dev->chip.name, dev->chip.revision_id,
- pci_name(pdev), IRQ_PRM(pdev->irq));
+ printk(KERN_INFO "sym%d: <%s> rev 0x%x at pci %s irq " IRQ_FMT "\n",
+ unit, dev->chip.name, pdev->revision, pci_name(pdev),
+ IRQ_PRM(pdev->irq));
/*
* Get the firmware for this chip.
@@ -1412,7 +1411,6 @@
np->s.device = pdev;
np->s.unit = unit;
np->device_id = dev->chip.device_id;
- np->revision_id = dev->chip.revision_id;
np->features = dev->chip.features;
np->clock_divn = dev->chip.nr_divisor;
np->maxoffs = dev->chip.offset_max;
@@ -1500,7 +1498,7 @@
instance->transportt = sym2_transport_template;
/* 53c896 rev 1 errata: DMA may not cross 16MB boundary */
- if (pdev->device == PCI_DEVICE_ID_NCR_53C896 && np->revision_id < 2)
+ if (pdev->device == PCI_DEVICE_ID_NCR_53C896 && pdev->revision < 2)
instance->dma_boundary = 0xFFFFFF;
spin_unlock_irqrestore(instance->host_lock, flags);
@@ -1545,7 +1543,6 @@
{
struct sym_chip *chip;
struct pci_dev *pdev = device->pdev;
- u_char revision;
unsigned long io_port = pci_resource_start(pdev, 0);
int i;
@@ -1565,14 +1562,12 @@
* to our device structure so we can make it match the actual device
* and options.
*/
- pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
- chip = sym_lookup_chip_table(pdev->device, revision);
+ chip = sym_lookup_chip_table(pdev->device, pdev->revision);
if (!chip) {
dev_info(&pdev->dev, "device not supported\n");
return -ENODEV;
}
memcpy(&device->chip, chip, sizeof(device->chip));
- device->chip.revision_id = revision;
return 0;
}
@@ -1613,7 +1608,7 @@
* We must ensure the chip will use WRITE AND INVALIDATE.
* The revision number limit is for now arbitrary.
*/
- if (pdev->device == PCI_DEVICE_ID_NCR_53C896 && chip->revision_id < 0x4) {
+ if (pdev->device == PCI_DEVICE_ID_NCR_53C896 && pdev->revision < 0x4) {
chip->features |= (FE_WRIE | FE_CLSE);
}
@@ -1905,12 +1900,10 @@
*/
static void sym2_reset_workarounds(struct pci_dev *pdev)
{
- u_char revision;
u_short status_reg;
struct sym_chip *chip;
- pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision);
- chip = sym_lookup_chip_table(pdev->device, revision);
+ chip = sym_lookup_chip_table(pdev->device, pdev->revision);
/* Work around for errant bit in 895A, in a fashion
* similar to what is done in sym_set_workarounds().
