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staging: r8188eu: Fix skb leak in usb_read_port_complete()
In the completion routine for a usb_fill_bulk_urb() call, an skb is leaked whenever the status of the USB transaction is not zero. A call to skb_put() is needed to fix the problem. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -547,6 +547,8 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
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RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("usb_read_port_complete : purb->status(%d) != 0\n", purb->status));
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DBG_88E("###=> usb_read_port_complete => urb status(%d)\n", purb->status);
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skb_put(precvbuf->pskb, purb->actual_length);
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precvbuf->pskb = NULL;
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if (rtw_inc_and_chk_continual_urb_error(adapter_to_dvobj(adapt)))
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adapt->bSurpriseRemoved = true;
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