diff options
| author | Gal Pressman <galpress@amazon.com> | 2020-07-06 14:03:43 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-07-07 00:25:53 +0200 |
| commit | 42a3b153966c9cd9a90f6a669d1ffed7fef2d325 (patch) | |
| tree | 21c32f018585738cce91bc7f9750aa4ba973faec /drivers/infiniband/hw/cxgb4 | |
| parent | RDMA/core: Remove ib_alloc_mr_user function (diff) | |
| download | linux-42a3b153966c9cd9a90f6a669d1ffed7fef2d325.tar.xz linux-42a3b153966c9cd9a90f6a669d1ffed7fef2d325.zip | |
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/cxgb4')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/mem.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index 27da0705c88a..2b2b009b371a 100644 --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h @@ -980,7 +980,7 @@ int c4iw_reject_cr(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len); void c4iw_qp_add_ref(struct ib_qp *qp); void c4iw_qp_rem_ref(struct ib_qp *qp); struct ib_mr *c4iw_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, - u32 max_num_sg, struct ib_udata *udata); + u32 max_num_sg); int c4iw_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, unsigned int *sg_offset); int c4iw_dealloc_mw(struct ib_mw *mw); diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c index 962dc97a8ff2..ea6fb2c5b1a7 100644 --- a/drivers/infiniband/hw/cxgb4/mem.c +++ b/drivers/infiniband/hw/cxgb4/mem.c @@ -691,7 +691,7 @@ int c4iw_dealloc_mw(struct ib_mw *mw) } struct ib_mr *c4iw_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, - u32 max_num_sg, struct ib_udata *udata) + u32 max_num_sg) { struct c4iw_dev *rhp; struct c4iw_pd *php; |