diff options
| author | Leon Romanovsky <leonro@mellanox.com> | 2019-10-29 08:27:45 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-11-12 20:20:15 -0400 |
| commit | e26e7b88f6b7482cbff633c6fc9eaee3ecbd41b1 (patch) | |
| tree | be01973ae603e1f71749e4083c9e38845581a5c7 /drivers/infiniband/core | |
| parent | 333ee7e2d0b6590cde2bea3e17f30262e0dc0706 (diff) | |
| download | blackbird-op-linux-e26e7b88f6b7482cbff633c6fc9eaee3ecbd41b1.tar.gz blackbird-op-linux-e26e7b88f6b7482cbff633c6fc9eaee3ecbd41b1.zip | |
RDMA: Change MAD processing function to remove extra casting and parameter
All users of process_mad() converts input pointers from ib_mad_hdr to be
ib_mad, update the function declaration to use ib_mad directly.
Also remove not used input MAD size parameter.
Link: https://lore.kernel.org/r/20191029062745.7932-17-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Tested-By: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core')
| -rw-r--r-- | drivers/infiniband/core/mad.c | 12 | ||||
| -rw-r--r-- | drivers/infiniband/core/sysfs.c | 6 |
2 files changed, 8 insertions, 10 deletions
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index 8adb487eb314..c54db13fa9b0 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -913,9 +913,9 @@ static int handle_outgoing_dr_smp(struct ib_mad_agent_private *mad_agent_priv, /* No GRH for DR SMP */ ret = device->ops.process_mad(device, 0, port_num, &mad_wc, NULL, - (const struct ib_mad_hdr *)smp, mad_size, - (struct ib_mad_hdr *)mad_priv->mad, - &mad_size, &out_mad_pkey_index); + (const struct ib_mad *)smp, + (struct ib_mad *)mad_priv->mad, &mad_size, + &out_mad_pkey_index); switch (ret) { case IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_REPLY: @@ -2321,9 +2321,9 @@ static void ib_mad_recv_done(struct ib_cq *cq, struct ib_wc *wc) if (port_priv->device->ops.process_mad) { ret = port_priv->device->ops.process_mad( port_priv->device, 0, port_priv->port_num, wc, - &recv->grh, (const struct ib_mad_hdr *)recv->mad, - recv->mad_size, (struct ib_mad_hdr *)response->mad, - &mad_size, &resp_mad_pkey_index); + &recv->grh, (const struct ib_mad *)recv->mad, + (struct ib_mad *)response->mad, &mad_size, + &resp_mad_pkey_index); if (opa) wc->pkey_index = resp_mad_pkey_index; diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index 62c756ea5668..087682e6969e 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -497,10 +497,8 @@ static int get_perf_mad(struct ib_device *dev, int port_num, __be16 attr, if (attr != IB_PMA_CLASS_PORT_INFO) in_mad->data[41] = port_num; /* PortSelect field */ - if ((dev->ops.process_mad(dev, IB_MAD_IGNORE_MKEY, - port_num, NULL, NULL, - (const struct ib_mad_hdr *)in_mad, mad_size, - (struct ib_mad_hdr *)out_mad, &mad_size, + if ((dev->ops.process_mad(dev, IB_MAD_IGNORE_MKEY, port_num, NULL, NULL, + in_mad, out_mad, &mad_size, &out_mad_pkey_index) & (IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_REPLY)) != (IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_REPLY)) { |
