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ixgbe: move tc variable to CONFIG_IXGBE_DCB

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tc is required by CONFIG_IXGBE_DCB.
This also fixes compilation warning:

 drivers/net/ixgbe/ixgbe_main.c: In function ‘ixgbe_tx_is_paused’:
 drivers/net/ixgbe/ixgbe_main.c:245: warning: unused variable ‘tc’

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jaswinder Singh Rajput 2009-11-20 04:02:27 +00:00 committed by David S. Miller
parent 6440fe059e
commit 30b768323f
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ixgbe/ixgbe_main.c
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@ -240,11 +240,11 @@ static void ixgbe_unmap_and_free_tx_resource(struct ixgbe_adapter *adapter,
static inline bool ixgbe_tx_is_paused(struct ixgbe_adapter *adapter,
struct ixgbe_ring *tx_ring)
{
int tc;
u32 txoff = IXGBE_TFCS_TXOFF;
#ifdef CONFIG_IXGBE_DCB
if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
int tc;
int reg_idx = tx_ring->reg_idx;
int dcb_i = adapter->ring_feature[RING_F_DCB].indices;