[patch 02/02] hso: dev_kfree_skb crash fix

[greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org]

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From: Denis Joseph Barrow <D.Barow-x9gZzRpC1QbQT0dZR+AlfA@public.gmane.org>

Fixes dev_kfree_skb happening too many times when hso_start_net_device
is called from hso_resume.

Signed-off-by: Denis Joseph Barrow <D.Barow-x9gZzRpC1QbQT0dZR+AlfA@public.gmane.org>
Cc: Jeff Garzik <jgarzik-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Greg Kroah-Hartman <gregkh-l3A5Bk7waGM@public.gmane.org>

---
 drivers/net/usb/hso.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -2613,6 +2613,7 @@ static int hso_resume(struct usb_interfa
 					"Transmitting lingering data\n");
 				hso_net_start_xmit(hso_net->skb_tx_buf,
 						   hso_net->net);
+				hso_net->skb_tx_buf = NULL;
 			}
 			result = hso_start_net_device(network_table[i]);
 			if (result)

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