diff options
| author | Majd Dibbiny <majd@mellanox.com> | 2015-09-25 10:49:14 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-28 22:19:50 -0700 |
| commit | a31208b1e11df334d443ec8cace7636150bb8ce2 (patch) | |
| tree | b9f80bf6f7af8beacb37ca2ed3944d1604ec9d9f /drivers/net/ethernet/mellanox/mlx5/core/qp.c | |
| parent | a8ffe63e60dde2f2f05fa92dad48f6106d62f9a3 (diff) | |
net/mlx5_core: New init and exit flow for mlx5_core
In the new flow, we separate the pci initialization and teardown from the
initialization and teardown of the other resources.
init_one calls mlx5_pci_init that handles the pci resources initialization.
It then calls mlx5_load_one to initialize the remainder of the resources.
When removing a device, remove_one is invoked. However, now remove_one
calls mlx5_unload_one to free all the resources except the pci resources.
When mlx5_unload_one returns, mlx5_pci_close is called to free the pci
resources.
The above separation will allow us to implement the pci error handlers and
suspend and resume callbacks.
Signed-off-by: Majd Dibbiny <majd@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/qp.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/qp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/qp.c b/drivers/net/ethernet/mellanox/mlx5/core/qp.c index 8b494b562263..30e2ba3f5f16 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/qp.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/qp.c @@ -345,6 +345,7 @@ void mlx5_init_qp_table(struct mlx5_core_dev *dev) { struct mlx5_qp_table *table = &dev->priv.qp_table; + memset(table, 0, sizeof(*table)); spin_lock_init(&table->lock); INIT_RADIX_TREE(&table->tree, GFP_ATOMIC); mlx5_qp_debugfs_init(dev); |