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| author |   Alexander Duyck <alexander.h.duyck@intel.com> | 2011-05-27 05:31:37 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-06-25 00:04:32 -0700 |
| commit | 7d4987de752a94772ad1ae85ad5c702bbcf73305 (patch) | |
| tree | 136cd312e7d2582fc98e46d8be5b7f585ec0ee61 /drivers/net/ixgbe/ixgbe_main.c | |
| parent | ixgbe: pass adapter struct instead of netdev for interrupt data (diff) | |
| download | linux-dev-7d4987de752a94772ad1ae85ad5c702bbcf73305.tar.xz linux-dev-7d4987de752a94772ad1ae85ad5c702bbcf73305.zip | |
ixgbe: Convert IXGBE_DESC_UNUSED from macro to static inline function
This change is a minor cleanup that converts the IXGBE_DESC_UNUSED macro
into a static inline function just for the case of the code being a bit
cleaner.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index b308571428a5..f8a22eb89daf 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -882,7 +882,7 @@ static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector, #define TX_WAKE_THRESHOLD (DESC_NEEDED * 2) if (unlikely(count && netif_carrier_ok(tx_ring->netdev) && - (IXGBE_DESC_UNUSED(tx_ring) >= TX_WAKE_THRESHOLD))) { + (ixgbe_desc_unused(tx_ring) >= TX_WAKE_THRESHOLD))) { /* Make sure that anybody stopping the queue after this * sees the new next_to_clean. */ @@ -1474,7 +1474,7 @@ next_desc: } rx_ring->next_to_clean = i; - cleaned_count = IXGBE_DESC_UNUSED(rx_ring); + cleaned_count = ixgbe_desc_unused(rx_ring); if (cleaned_count) ixgbe_alloc_rx_buffers(rx_ring, cleaned_count); @@ -3126,7 +3126,7 @@ void ixgbe_configure_rx_ring(struct ixgbe_adapter *adapter, IXGBE_WRITE_REG(hw, IXGBE_RXDCTL(reg_idx), rxdctl); ixgbe_rx_desc_queue_enable(adapter, ring); - ixgbe_alloc_rx_buffers(ring, IXGBE_DESC_UNUSED(ring)); + ixgbe_alloc_rx_buffers(ring, ixgbe_desc_unused(ring)); } static void ixgbe_setup_psrtype(struct ixgbe_adapter *adapter) @@ -6817,7 +6817,7 @@ static int __ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, int size) /* We need to check again in a case another CPU has just * made room available. */ - if (likely(IXGBE_DESC_UNUSED(tx_ring) < size)) + if (likely(ixgbe_desc_unused(tx_ring) < size)) return -EBUSY; /* A reprieve! - use start_queue because it doesn't call schedule */ @@ -6828,7 +6828,7 @@ static int __ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, int size) static int ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, int size) { - if (likely(IXGBE_DESC_UNUSED(tx_ring) >= size)) + if (likely(ixgbe_desc_unused(tx_ring) >= size)) return 0; return __ixgbe_maybe_stop_tx(tx_ring, size); } |