diff options
| author |   Parav Pandit <parav@mellanox.com> | 2018-12-18 14:15:56 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-01-14 13:12:03 -0700 |
| commit | 54747231150f0dddf68f2ee29ec2970fcc433909 (patch) | |
| tree | 018c558d4cabe418190cca967f598a24a394e284 /drivers/infiniband/sw | |
| parent | RDMA: Rename port_callback to init_port (diff) | |
| download | linux-dev-54747231150f0dddf68f2ee29ec2970fcc433909.tar.xz linux-dev-54747231150f0dddf68f2ee29ec2970fcc433909.zip | |
RDMA: Introduce and use rdma_device_to_ibdev()
Introduce and use rdma_device_to_ibdev() API for those drivers which are
registering one sysfs group and also use in ib_core.
In subsequent patch, device->provider_ibdev one-to-one mapping is no
longer holds true during accessing sysfs entries.
Therefore, introduce an API rdma_device_to_ibdev() that provides such
information.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c index 43171148e9c5..3d01247a28db 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -1129,8 +1129,8 @@ static int rxe_detach_mcast(struct ib_qp *ibqp, union ib_gid *mgid, u16 mlid) static ssize_t parent_show(struct device *device, struct device_attribute *attr, char *buf) { - struct rxe_dev *rxe = container_of(device, struct rxe_dev, - ib_dev.dev); + struct rxe_dev *rxe = + rdma_device_to_drv_device(device, struct rxe_dev, ib_dev); return snprintf(buf, 16, "%s\n", rxe_parent_name(rxe, 1)); } |