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-rw-r--r--drivers/staging/winbond/linux/wbusb.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/staging/winbond/linux/wbusb.c b/drivers/staging/winbond/linux/wbusb.c
index f4a7875f238..39ca9b9878f 100644
--- a/drivers/staging/winbond/linux/wbusb.c
+++ b/drivers/staging/winbond/linux/wbusb.c
@@ -336,7 +336,11 @@ WbUsb_destroy(phw_data_t pHwData)
int wb35_open(struct net_device *netdev)
{
- PADAPTER Adapter = (PADAPTER)netdev->priv;
+ /* netdev_priv() or netdev->ml_priv should reference to the address of
+ * private data(PADAPTER). It depends on whether private data memory is
+ * allocated when alloc_netdev().
+ */
+ PADAPTER Adapter = (PADAPTER)netdev_priv(netdev);
phw_data_t pHwData = &Adapter->sHwData;
netif_start_queue(netdev);