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authorGal Pressman <galpress@amazon.com>2020-07-06 15:03:43 +0300
committerJason Gunthorpe <jgg@nvidia.com>2020-07-07 01:25:53 +0300
commit42a3b153966c9cd9a90f6a669d1ffed7fef2d325 (patch)
tree21c32f018585738cce91bc7f9750aa4ba973faec /drivers/infiniband/hw/bnxt_re
parentb64b74b1d51cce8c9496b6a071c1d59786c2144d (diff)
downloadlinux-42a3b153966c9cd9a90f6a669d1ffed7fef2d325.tar.xz
RDMA: Remove the udata parameter from alloc_mr callback
Allocating an MR flow can only be initiated by kernel users, and not from userspace so a udata parameter is redundant. Link: https://lore.kernel.org/r/20200706120343.10816-4-galpress@amazon.com Signed-off-by: Gal Pressman <galpress@amazon.com> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re')
-rw-r--r--drivers/infiniband/hw/bnxt_re/ib_verbs.c2
-rw-r--r--drivers/infiniband/hw/bnxt_re/ib_verbs.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 8b6ad5cddfce..f32c7e85ae05 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -3569,7 +3569,7 @@ int bnxt_re_map_mr_sg(struct ib_mr *ib_mr, struct scatterlist *sg, int sg_nents,
}
struct ib_mr *bnxt_re_alloc_mr(struct ib_pd *ib_pd, enum ib_mr_type type,
- u32 max_num_sg, struct ib_udata *udata)
+ u32 max_num_sg)
{
struct bnxt_re_pd *pd = container_of(ib_pd, struct bnxt_re_pd, ib_pd);
struct bnxt_re_dev *rdev = pd->rdev;
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.h b/drivers/infiniband/hw/bnxt_re/ib_verbs.h
index e5fbbeba6d28..b4a06b553b04 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.h
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.h
@@ -201,7 +201,7 @@ struct ib_mr *bnxt_re_get_dma_mr(struct ib_pd *pd, int mr_access_flags);
int bnxt_re_map_mr_sg(struct ib_mr *ib_mr, struct scatterlist *sg, int sg_nents,
unsigned int *sg_offset);
struct ib_mr *bnxt_re_alloc_mr(struct ib_pd *ib_pd, enum ib_mr_type mr_type,
- u32 max_num_sg, struct ib_udata *udata);
+ u32 max_num_sg);
int bnxt_re_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
struct ib_mw *bnxt_re_alloc_mw(struct ib_pd *ib_pd, enum ib_mw_type type,
struct ib_udata *udata);