Jesse Brandeburg 3c325ced6a i40e: fix null dereference
If the vsi->tx_rings structure is NULL we don't want to panic.

Change-Id: Ic694f043701738c434e8ebe0caf0673f4410dc10
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-12-14 22:59:41 -05:00
..
2013-11-14 17:14:42 -05:00
2013-12-02 17:16:29 -05:00
2013-12-14 22:59:41 -05:00
2013-12-05 20:33:47 -05:00
2013-08-30 17:43:37 -04:00
2013-08-30 17:43:38 -04:00
2013-08-30 17:43:35 -04:00
2013-11-07 02:14:32 -05:00
2013-08-11 21:38:12 -07:00