r8169: fix oops in r8169_get_mac_version

r8169_get_mac_version crashes when it meets an unknown MAC
due to tp->pci_dev not being set. Initialize it early.

Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Acked-by: Francois Romieu <romieu@fr.zoreil.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 5e8ad634490f..657242504621 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1617,6 +1617,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
         SET_NETDEV_DEV(dev, &pdev->dev);
         tp = netdev_priv(dev);
         tp->dev = dev;
+        tp->pci_dev = pdev;
         tp->msg_enable = netif_msg_init(debug.msg_enable, R8169_MSG_DEFAULT);
 
         /* enable device (incl. PCI PM wakeup and hotplug setup) */
@@ -1777,7 +1778,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 #endif
 
         tp->intr_mask = 0xffff;
-        tp->pci_dev = pdev;
         tp->mmio_addr = ioaddr;
         tp->align = cfg->align;
         tp->hw_start = cfg->hw_start;