diff options
| -rw-r--r-- | drivers/net/usb/lan78xx.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 366e83ed0a97..b18afd2c7aee 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -4417,29 +4417,30 @@ static int lan78xx_probe(struct usb_interface *intf, period = ep_intr->desc.bInterval; maxp = usb_maxpacket(dev->udev, dev->pipe_intr); - buf = kmalloc(maxp, GFP_KERNEL); - if (!buf) { + + dev->urb_intr = usb_alloc_urb(0, GFP_KERNEL); + if (!dev->urb_intr) { ret = -ENOMEM; goto out5; } - dev->urb_intr = usb_alloc_urb(0, GFP_KERNEL); - if (!dev->urb_intr) { + buf = kmalloc(maxp, GFP_KERNEL); + if (!buf) { ret = -ENOMEM; - goto out6; - } else { - usb_fill_int_urb(dev->urb_intr, dev->udev, - dev->pipe_intr, buf, maxp, - intr_complete, dev, period); - dev->urb_intr->transfer_flags |= URB_FREE_BUFFER; + goto free_urbs; } + usb_fill_int_urb(dev->urb_intr, dev->udev, + dev->pipe_intr, buf, maxp, + intr_complete, dev, period); + dev->urb_intr->transfer_flags |= URB_FREE_BUFFER; + dev->maxpacket = usb_maxpacket(dev->udev, dev->pipe_out); /* Reject broken descriptors. */ if (dev->maxpacket == 0) { ret = -ENODEV; - goto out6; + goto free_urbs; } /* driver requires remote-wakeup capability during autosuspend. */ @@ -4447,7 +4448,7 @@ static int lan78xx_probe(struct usb_interface *intf, ret = lan78xx_phy_init(dev); if (ret < 0) - goto out7; + goto free_urbs; ret = register_netdev(netdev); if (ret != 0) { @@ -4469,10 +4470,8 @@ static int lan78xx_probe(struct usb_interface *intf, out8: phy_disconnect(netdev->phydev); -out7: +free_urbs: usb_free_urb(dev->urb_intr); -out6: - kfree(buf); out5: lan78xx_unbind(dev, intf); out4: |