diff options
| author |   Alexander Duyck <alexander.h.duyck@intel.com> | 2011-05-27 05:31:42 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-06-25 00:04:59 -0700 |
| commit | 63544e9c0055316d0397cb671f2ff99d85c77293 (patch) | |
| tree | 362d5cdabf97379959ba65b5fd81cf28c454f075 /drivers/net/ixgbe | |
| parent | ixgbe: Convert IXGBE_DESC_UNUSED from macro to static inline function (diff) | |
| download | linux-dev-63544e9c0055316d0397cb671f2ff99d85c77293.tar.xz linux-dev-63544e9c0055316d0397cb671f2ff99d85c77293.zip | |
ixgbe: Move all values that deal with count, next_to_use, next_to_clean to u16
This change updates all values dealing with count, next_to_use, and
next_to_clean so that they stay u16 values. The advantage of this is that
there is no re-casting of type during the propagation through the stack.
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')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index f8a22eb89daf..4fbe07702180 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -6537,11 +6537,12 @@ static int ixgbe_tx_map(struct ixgbe_adapter *adapter, struct ixgbe_tx_buffer *tx_buffer_info; unsigned int len; unsigned int total = skb->len; - unsigned int offset = 0, size, count = 0, i; + unsigned int offset = 0, size, count = 0; unsigned int nr_frags = skb_shinfo(skb)->nr_frags; unsigned int f; unsigned int bytecount = skb->len; u16 gso_segs = 1; + u16 i; i = tx_ring->next_to_use; @@ -6807,7 +6808,7 @@ static void ixgbe_atr(struct ixgbe_ring *ring, struct sk_buff *skb, input, common, ring->queue_index); } -static int __ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, int size) +static int __ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, u16 size) { netif_stop_subqueue(tx_ring->netdev, tx_ring->queue_index); /* Herbert's original patch had: @@ -6826,7 +6827,7 @@ static int __ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, int size) return 0; } -static int ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, int size) +static int ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, u16 size) { if (likely(ixgbe_desc_unused(tx_ring) >= size)) return 0; @@ -6864,13 +6865,13 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb, struct ixgbe_adapter *adapter, struct ixgbe_ring *tx_ring) { - unsigned int first; unsigned int tx_flags = 0; - u8 hdr_len = 0; int tso; - int count = 0; + u16 count = 0; + u16 first; unsigned int f; __be16 protocol; + u8 hdr_len = 0; protocol = vlan_get_protocol(skb); |