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kaweth: fix firmware download

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This fixes the oops discovered by the Umap2 project and Alan Stern.
The intf member needs to be set before the firmware is downloaded.

Signed-off-by: Oliver Neukum <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Oliver Neukum authored and David S. Miller committed 2016-08-18 23:25:33 -07:00
1 parent b9f63ae7ba
commit 60bcabd080
1 file changed
+1 -2
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drivers/net/usb/kaweth.c
+1 -2
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@@ -1029,6 +1029,7 @@ static int kaweth_probe(
kaweth = netdev_priv(netdev);
kaweth->dev = udev;
kaweth->net = netdev;
kaweth->intf = intf;
spin_lock_init(&kaweth->device_lock);
init_waitqueue_head(&kaweth->term_wait);
@@ -1139,8 +1140,6 @@ err_fw:
dev_dbg(dev, "Initializing net device.\n");
kaweth->intf = intf;
kaweth->tx_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!kaweth->tx_urb)
goto err_free_netdev;