net: use pci_dev->revision, again

Several more network drivers that read the device's revision ID
from the PCI configuration register were merged after the commit
44c10138fd4bbc4b6d6bff0873c24902f2a9da65 (PCI: Change all drivers
to use pci_device->revision), so it's time to do another pass of
conversion to using the 'revision' field of 'struct pci_dev'...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 17 deletions

diff --git a/drivers/net/vxge/vxge-main.c b/drivers/net/vxge/vxge-main.c
index e40f619b62b1..395423aeec00 100644
--- a/drivers/net/vxge/vxge-main.c
+++ b/drivers/net/vxge/vxge-main.c
@@ -3387,19 +3387,6 @@ static const struct net_device_ops vxge_netdev_ops = {
 #endif
 };
 
-static int __devinit vxge_device_revision(struct vxgedev *vdev)
-{
-        int ret;
-        u8 revision;
-
-        ret = pci_read_config_byte(vdev->pdev, PCI_REVISION_ID, &revision);
-        if (ret)
-                return -EIO;
-
-        vdev->titan1 = (revision == VXGE_HW_TITAN1_PCI_REVISION);
-        return 0;
-}
-
 static int __devinit vxge_device_register(struct __vxge_hw_device *hldev,
                                           struct vxge_config *config,
                                           int high_dma, int no_of_vpath,
@@ -3439,10 +3426,7 @@ static int __devinit vxge_device_register(struct __vxge_hw_device *hldev,
         memcpy(&vdev->config, config, sizeof(struct vxge_config));
         vdev->rx_csum = 1;      /* Enable Rx CSUM by default. */
         vdev->rx_hwts = 0;
-
-        ret = vxge_device_revision(vdev);
-        if (ret < 0)
-                goto _out1;
+        vdev->titan1 = (vdev->pdev->revision == VXGE_HW_TITAN1_PCI_REVISION);
 
         SET_NETDEV_DEV(ndev, &vdev->pdev->dev);