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igb: Fix NULL assignment to incorrect variable in igb_reset_q_vector 

adapter->tx_ring is set to NULL where rx_ring should be.

Fixes: 5536d2102a ("igb: Combine q_vector and ring allocation into a single function")
Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Toshiaki Makita 2015-04-13 18:15:11 +09:00 committed by Jeff Kirsher
parent c0a06ee185
commit 2439fc4d71
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/intel/igb/igb_main.c
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@ -1036,7 +1036,7 @@ static void igb_reset_q_vector(struct igb_adapter *adapter, int v_idx)
adapter->tx_ring[q_vector->tx.ring->queue_index] = NULL;
if (q_vector->rx.ring)
adapter->tx_ring[q_vector->rx.ring->queue_index] = NULL;
adapter->rx_ring[q_vector->rx.ring->queue_index] = NULL;
netif_napi_del(&q_vector->napi);