leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

RDMA/efa: Remove .create_ah callback assignment

Browse Source 
Drivers now expose two callbacks for address handle creation, one for
uverbs and one for kverbs. EFA only supports uverbs so the .create_ah
assignment can be removed. Fix the core code caller to check the proper
function pointer.

Link: https://lore.kernel.org/r/20201115103404.48829-3-galpress@amazon.com
Signed-off-by: Gal Pressman <galpress@amazon.com>
Acked-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Gal Pressman 2020-11-15 12:34:02 +02:00 committed by Jason Gunthorpe
parent 31e2daa17e
commit 8c030d780a
2 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/infiniband/core/verbs.c
View File

@ -516,7 +516,7 @@ static struct ib_ah *_rdma_create_ah(struct ib_pd *pd,
might_sleep_if(flags & RDMA_CREATE_AH_SLEEPABLE);
if (!device->ops.create_ah)
if (!udata && !device->ops.create_ah)
return ERR_PTR(-EOPNOTSUPP);
ah = rdma_zalloc_drv_obj_gfp(

1
drivers/infiniband/hw/efa/efa_main.c
View File

@ -245,7 +245,6 @@ static const struct ib_device_ops efa_dev_ops = {
.alloc_hw_stats = efa_alloc_hw_stats,
.alloc_pd = efa_alloc_pd,
.alloc_ucontext = efa_alloc_ucontext,
.create_ah = efa_create_ah,
.create_cq = efa_create_cq,
.create_qp = efa_create_qp,
.create_user_ah = efa_create_ah,