renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-17 01:34:00 +08:00
Code

RDMA/mad: Delete never implemented functions

Browse Source 
Delete never implemented and used MAD functions.

Link: https://lore.kernel.org/r/20191029062745.7932-2-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Leon Romanovsky 2019-10-29 08:27:30 +02:00 committed by Jason Gunthorpe
parent 77cf98d4ec
commit 8a80cf9310
2 changed files with 0 additions and 59 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/infiniband/core/mad.c
View File

@ -1397,25 +1397,6 @@ void ib_free_recv_mad(struct ib_mad_recv_wc *mad_recv_wc)
}
EXPORT_SYMBOL(ib_free_recv_mad);
struct ib_mad_agent *ib_redirect_mad_qp(struct ib_qp *qp,
u8 rmpp_version,
ib_mad_send_handler send_handler,
ib_mad_recv_handler recv_handler,
void *context)
{
return ERR_PTR(-EINVAL); /* XXX: for now */
}
EXPORT_SYMBOL(ib_redirect_mad_qp);
int ib_process_mad_wc(struct ib_mad_agent *mad_agent,
struct ib_wc *wc)
{
dev_err(&mad_agent->device->dev,
"ib_process_mad_wc() not implemented yet\n");
return 0;
}
EXPORT_SYMBOL(ib_process_mad_wc);
static int method_in_use(struct ib_mad_mgmt_method_table **method,
struct ib_mad_reg_req *mad_reg_req)
{

40
include/rdma/ib_mad.h
View File

@ -814,46 +814,6 @@ void ib_cancel_mad(struct ib_mad_agent *mad_agent,
int ib_modify_mad(struct ib_mad_agent *mad_agent,
struct ib_mad_send_buf *send_buf, u32 timeout_ms);
/**
* ib_redirect_mad_qp - Registers a QP for MAD services.
* @qp: Reference to a QP that requires MAD services.
* @rmpp_version: If set, indicates that the client will send
* and receive MADs that contain the RMPP header for the given version.
* If set to 0, indicates that RMPP is not used by this client.
* @send_handler: The completion callback routine invoked after a send
* request has completed.
* @recv_handler: The completion callback routine invoked for a received
* MAD.
* @context: User specified context associated with the registration.
*
* Use of this call allows clients to use MAD services, such as RMPP,
* on user-owned QPs. After calling this routine, users may send
* MADs on the specified QP by calling ib_mad_post_send.
*/
struct ib_mad_agent *ib_redirect_mad_qp(struct ib_qp *qp,
u8 rmpp_version,
ib_mad_send_handler send_handler,
ib_mad_recv_handler recv_handler,
void *context);
/**
* ib_process_mad_wc - Processes a work completion associated with a
* MAD sent or received on a redirected QP.
* @mad_agent: Specifies the registered MAD service using the redirected QP.
* @wc: References a work completion associated with a sent or received
* MAD segment.
*
* This routine is used to complete or continue processing on a MAD request.
* If the work completion is associated with a send operation, calling
* this routine is required to continue an RMPP transfer or to wait for a
* corresponding response, if it is a request. If the work completion is
* associated with a receive operation, calling this routine is required to
* process an inbound or outbound RMPP transfer, or to match a response MAD
* with its corresponding request.
*/
int ib_process_mad_wc(struct ib_mad_agent *mad_agent,
struct ib_wc *wc);
/**
* ib_create_send_mad - Allocate and initialize a data buffer and work request
* for sending a MAD.