diff options
| author |   Yishai Hadas <yishaih@mellanox.com> | 2019-06-30 19:23:34 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-07-03 17:13:44 -0300 |
| commit | 5832fdd35e61bf4793da0f0480fb873af645a7b4 (patch) | |
| tree | 7a2c6799dae9b28fb80497cc4fa151aed28551a0 /drivers/infiniband/hw/mlx5 | |
| parent | IB/mlx5: Add DEVX support for CQ events (diff) | |
| download | linux-dev-5832fdd35e61bf4793da0f0480fb873af645a7b4.tar.xz linux-dev-5832fdd35e61bf4793da0f0480fb873af645a7b4.zip | |
IB/mlx5: DEVX cleanup mdev
No need any more to hold mlx5_core_dev on the devx_object, it can be
accessed from ib_dev.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/devx.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c index b6cae4ea7a37..e69a8693f102 100644 --- a/drivers/infiniband/hw/mlx5/devx.c +++ b/drivers/infiniband/hw/mlx5/devx.c @@ -91,7 +91,6 @@ struct devx_async_event_file { #define MLX5_MAX_DESTROY_INBOX_SIZE_DW MLX5_ST_SZ_DW(delete_fte_in) struct devx_obj { - struct mlx5_core_dev *mdev; struct mlx5_ib_dev *ib_dev; u64 obj_id; u32 dinlen; /* destroy inbox length */ @@ -1291,7 +1290,7 @@ static void devx_free_indirect_mkey(struct rcu_head *rcu) */ static void devx_cleanup_mkey(struct devx_obj *obj) { - xa_erase(&obj->mdev->priv.mkey_table, + xa_erase(&obj->ib_dev->mdev->priv.mkey_table, mlx5_base_mkey(obj->devx_mr.mmkey.key)); } @@ -1340,12 +1339,12 @@ static int devx_obj_cleanup(struct ib_uobject *uobject, devx_cleanup_mkey(obj); if (obj->flags & DEVX_OBJ_FLAGS_DCT) - ret = mlx5_core_destroy_dct(obj->mdev, &obj->core_dct); + ret = mlx5_core_destroy_dct(obj->ib_dev->mdev, &obj->core_dct); else if (obj->flags & DEVX_OBJ_FLAGS_CQ) - ret = mlx5_core_destroy_cq(obj->mdev, &obj->core_cq); + ret = mlx5_core_destroy_cq(obj->ib_dev->mdev, &obj->core_cq); else - ret = mlx5_cmd_exec(obj->mdev, obj->dinbox, obj->dinlen, out, - sizeof(out)); + ret = mlx5_cmd_exec(obj->ib_dev->mdev, obj->dinbox, + obj->dinlen, out, sizeof(out)); if (ib_is_destroy_retryable(ret, why, uobject)) return ret; @@ -1456,7 +1455,6 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)( goto obj_free; uobj->object = obj; - obj->mdev = dev->mdev; INIT_LIST_HEAD(&obj->event_sub); obj->ib_dev = dev; devx_obj_build_destroy_cmd(cmd_in, cmd_out, obj->dinbox, &obj->dinlen, @@ -1485,11 +1483,11 @@ err_copy: devx_cleanup_mkey(obj); obj_destroy: if (obj->flags & DEVX_OBJ_FLAGS_DCT) - mlx5_core_destroy_dct(obj->mdev, &obj->core_dct); + mlx5_core_destroy_dct(obj->ib_dev->mdev, &obj->core_dct); else if (obj->flags & DEVX_OBJ_FLAGS_CQ) - mlx5_core_destroy_cq(obj->mdev, &obj->core_cq); + mlx5_core_destroy_cq(obj->ib_dev->mdev, &obj->core_cq); else - mlx5_cmd_exec(obj->mdev, obj->dinbox, obj->dinlen, out, + mlx5_cmd_exec(obj->ib_dev->mdev, obj->dinbox, obj->dinlen, out, sizeof(out)); obj_free: kfree(obj); |