ide: use pci_dev->revision

Some places were using PCI_CLASS_REVISION instead of PCI_REVISION_ID so
they were not converted by commit 44c10138fd4bbc4b6d6bff0873c24902f2a9da65.

Cc: Auke Kok <auke-jan.h.kok@intel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index a3443fce40f1..d684e713fae9 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -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));