diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2009-03-13 20:40:58 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-14 12:41:02 -0700 |
| commit | bd38e5d124ddd11c457c5ae7242cd039045d80e0 (patch) | |
| tree | a234cdc42451fa0a861ccc7e1306bda773b7f38b | |
| parent | 5e6d5b17db099dd575490545a4f0af9a99fa8bbe (diff) | |
igb: resolve warning of unused adapter struct
If DCA is undefined then the adapter struct becomes unnecessary. To
resolve this issue the DCA calls can simply make a call to the adapter
struct through the rx_ring adapter struct member.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/igb/igb_main.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 4ff242de981..5277d56e989 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -4186,18 +4186,17 @@ static inline void igb_rx_irq_enable(struct igb_ring *rx_ring) static int igb_poll(struct napi_struct *napi, int budget) { struct igb_ring *rx_ring = container_of(napi, struct igb_ring, napi); - struct igb_adapter *adapter = rx_ring->adapter; int work_done = 0; #ifdef CONFIG_IGB_DCA - if (adapter->flags & IGB_FLAG_DCA_ENABLED) + if (rx_ring->adapter->flags & IGB_FLAG_DCA_ENABLED) igb_update_rx_dca(rx_ring); #endif igb_clean_rx_irq_adv(rx_ring, &work_done, budget); if (rx_ring->buddy) { #ifdef CONFIG_IGB_DCA - if (adapter->flags & IGB_FLAG_DCA_ENABLED) + if (rx_ring->adapter->flags & IGB_FLAG_DCA_ENABLED) igb_update_tx_dca(rx_ring->buddy); #endif if (!igb_clean_tx_irq(rx_ring->buddy)) |