diff options
| author | Yotam Gigi <yotamg@mellanox.com> | 2016-10-04 10:46:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-05 03:27:54 +0300 |
| commit | feb7d387a6cf6c1ec66d4a2b6d4b2cc52309876e (patch) | |
| tree | 3afdb07966edb5428b38f2607fd49b85390262a1 | |
| parent | 1ebf8b42b1f6da380f70990234c119f4d63905c9 (diff) | |
| download | linux-feb7d387a6cf6c1ec66d4a2b6d4b2cc52309876e.tar.xz | |
mlxsw: spectrum: Fix misuse of hard_header_len
In order to specify that the mlxsw spectrum driver needs additional
headroom for packets, there have been use of the hard_header_len field of
the netdevice struct.
This commit changes that to use needed_headroom instead, as this is the
correct way to do that.
Fixes: 56ade8fe3fe1 ("mlxsw: spectrum: Add initial support for Spectrum ASIC")
Signed-off-by: Yotam Gigi <yotamg@mellanox.com>
Acked-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index fd74d1064ff3..1ec0a4ce3c46 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -2285,7 +2285,7 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port, /* Each packet needs to have a Tx header (metadata) on top all other * headers. */ - dev->hard_header_len += MLXSW_TXHDR_LEN; + dev->needed_headroom = MLXSW_TXHDR_LEN; err = mlxsw_sp_port_system_port_mapping_set(mlxsw_sp_port); if (err) { |