ide: use pci_dev->revision

Some places were using PCI_CLASS_REVISION instead of PCI_REVISION_ID so
they were not converted by commit 44c10138.

Cc: Auke Kok <auke-jan.h.kok@intel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 1afa6554
......@@ -332,16 +332,12 @@ static long __devinit detect_pll_input_clock(unsigned long dma_base)
static void __devinit apple_kiwi_init(struct pci_dev *pdev)
{
struct device_node *np = pci_device_to_OF_node(pdev);
unsigned int class_rev = 0;
u8 conf;
if (np == NULL || !of_device_is_compatible(np, "kiwi-root"))
return;
pci_read_config_dword(pdev, PCI_CLASS_REVISION, &class_rev);
class_rev &= 0xff;
if (class_rev >= 0x03) {
if (pdev->revision >= 0x03) {
/* Setup chip magic config stuff (from darwin) */
pci_read_config_byte (pdev, 0x40, &conf);
pci_write_config_byte(pdev, 0x40, (conf | 0x01));
......
......@@ -691,14 +691,12 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
static unsigned int __devinit
pci_init_sgiioc4(struct pci_dev *dev)
{
unsigned int class_rev;
int ret;
pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev);
class_rev &= 0xff;
printk(KERN_INFO "%s: IDE controller at PCI slot %s, revision %d\n",
DRV_NAME, pci_name(dev), class_rev);
if (class_rev < IOC4_SUPPORTED_FIRMWARE_REV) {
DRV_NAME, pci_name(dev), dev->revision);
if (dev->revision < IOC4_SUPPORTED_FIRMWARE_REV) {
printk(KERN_ERR "Skipping %s IDE controller in slot %s: "
"firmware is obsolete - please upgrade to "
"revision46 or higher\n",
......
......@@ -640,13 +640,9 @@ static unsigned int setup_mmio_siimage (struct pci_dev *dev, const char *name)
static unsigned int __devinit init_chipset_siimage(struct pci_dev *dev, const char *name)
{
u32 class_rev = 0;
u8 tmpbyte = 0;
u8 BA5_EN = 0;
u8 rev = dev->revision, tmpbyte = 0, BA5_EN = 0;
pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev);
class_rev &= 0xff;
pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, (class_rev) ? 1 : 255);
pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, rev ? 1 : 255);
pci_read_config_byte(dev, 0x8A, &BA5_EN);
if ((BA5_EN & 0x01) || (pci_resource_start(dev, 5))) {
......@@ -825,19 +821,14 @@ static void __devinit siimage_fixup(ide_hwif_t *hwif)
static void __devinit init_iops_siimage(ide_hwif_t *hwif)
{
struct pci_dev *dev = hwif->pci_dev;
u32 class_rev = 0;
pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev);
class_rev &= 0xff;
hwif->hwif_data = NULL;
/* Pessimal until we finish probing */
hwif->rqsize = 15;
if (pci_get_drvdata(dev) == NULL)
if (pci_get_drvdata(hwif->pci_dev) == NULL)
return;
init_mmio_iops_siimage(hwif);
}
......
......@@ -478,7 +478,6 @@ static void ide_hwif_setup_dma(struct pci_dev *dev, ide_pci_device_t *d, ide_hwi
static int ide_setup_pci_controller(struct pci_dev *dev, ide_pci_device_t *d, int noisy, int *config)
{
int ret;
u32 class_rev;
u16 pcicmd;
if (noisy)
......@@ -501,10 +500,9 @@ static int ide_setup_pci_controller(struct pci_dev *dev, ide_pci_device_t *d, in
printk(KERN_INFO "%s: device enabled (Linux)\n", d->name);
}
pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev);
class_rev &= 0xff;
if (noisy)
printk(KERN_INFO "%s: chipset revision %d\n", d->name, class_rev);
printk(KERN_INFO "%s: chipset revision %d\n",
d->name, dev->revision);
out:
return ret;
}
......
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