diff options
author | Sean Paul <seanpaul@chromium.org> | 2018-02-16 23:47:43 +0300 |
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committer | Sean Paul <seanpaul@chromium.org> | 2018-02-16 23:47:43 +0300 |
commit | d4da404f36b24b089d20db1fb27d8f99cb66f409 (patch) | |
tree | 349c4b792281826652eb9e6d7a46ed6622dc90de /drivers/net/ethernet/mellanox/mlx4/qp.c | |
parent | fa4127c5eb8def998fd8a471d51a4f2560dea0a2 (diff) | |
parent | 933519a5a269d8460450545adefcb5caec622cac (diff) | |
download | linux-d4da404f36b24b089d20db1fb27d8f99cb66f409.tar.xz |
Merge airlied/drm-next into drm-misc-next
Backmerge 4.15 and hdcp topic branch
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/qp.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/qp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c index 769598f7b6c8..3aaf4bad6c5a 100644 --- a/drivers/net/ethernet/mellanox/mlx4/qp.c +++ b/drivers/net/ethernet/mellanox/mlx4/qp.c @@ -287,6 +287,9 @@ void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt) u64 in_param = 0; int err; + if (!cnt) + return; + if (mlx4_is_mfunc(dev)) { set_param_l(&in_param, base_qpn); set_param_h(&in_param, cnt); |