Commit 82d4e46e authored Jun 11, 2011 by Alexander Duyck Committed by Jeff Kirsher Jul 21, 2011

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: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent 6440752c

drivers/net/ixgbe/ixgbe_main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;