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ixgbe: r_idx not used in ixgbe_msix_clean_rx()

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The values of r_idx and rx_ring are not used after the last time they
are set in ixgbe_msix_clean_rx(), so they can be removed.

Signed-off-by: Ali Gholami Rudi <ali@rudi.ir>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ali Gholami Rudi 2009-11-10 06:40:06 +00:00 committed by David S. Miller
parent e5c140a340
commit f9254edaab
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ixgbe/ixgbe_main.c
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@ -1339,8 +1339,6 @@ static irqreturn_t ixgbe_msix_clean_rx(int irq, void *data)
if (!q_vector->rxr_count)
return IRQ_HANDLED;
r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues);
rx_ring = &(adapter->rx_ring[r_idx]);
/* disable interrupts on this vector only */
ixgbe_irq_disable_queues(adapter, ((u64)1 << q_vector->v_idx));
napi_schedule(&q_vector->napi);