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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2012-09-08 03:17:01 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-10-22 21:16:52 -0700 |
| commit | 505e371808f9157b3e7678a46b010e9988a9bdce (patch) | |
| tree | 0f1d2ebef69806c12dffd299dfe32b0a994196f2 /drivers | |
| parent | 71a49f777d6caa84b2b8ea376fcf181fe221d063 (diff) | |
| download | linux-505e371808f9157b3e7678a46b010e9988a9bdce.tar.bz2 | |
ixgbe: Drop unnecessary addition from ixgbe_set_rx_buffer_len
We still had some code floating around from the old single buffer receive
path. As a result we were adding VLAN_HLEN to max_frame although the
resultant value was never used. Since that is the case we can drop this from
the function.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index c1ce6e9cc67e..88d636a7459c 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -3289,9 +3289,6 @@ static void ixgbe_set_rx_buffer_len(struct ixgbe_adapter *adapter) IXGBE_WRITE_REG(hw, IXGBE_MHADD, mhadd); } - /* MHADD will allow an extra 4 bytes past for vlan tagged frames */ - max_frame += VLAN_HLEN; - hlreg0 = IXGBE_READ_REG(hw, IXGBE_HLREG0); /* set jumbo enable since MHADD.MFS is keeping size locked at max_frame */ hlreg0 |= IXGBE_HLREG0_JUMBOEN; |