提交 82d4e46e 编写于 作者: A Alexander Duyck 提交者: Jeff Kirsher

ixgbe: inline the ixgbe_maybe_stop_tx function

The ixgbe_maybe_stop_tx function is only a few lines long and is called
multiple times through the xmit hotpath.  In order to streamline things it
makes sense to just inline it.
Signed-off-by: NAlexander Duyck <alexander.h.duyck@intel.com>
Tested-by: NRoss Brattain <ross.b.brattain@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
上级 6440752c
......@@ -6785,7 +6785,7 @@ static int __ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, u16 size)
return 0;
}
static int ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, u16 size)
static inline int ixgbe_maybe_stop_tx(struct ixgbe_ring *tx_ring, u16 size)
{
if (likely(ixgbe_desc_unused(tx_ring) >= size))
return 0;
......
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