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authorJason Gunthorpe <jgg@mellanox.com>2018-03-13 16:33:17 -0600
committerJason Gunthorpe <jgg@mellanox.com>2018-03-15 15:58:02 -0600
commitb92ec0fe3224dbce7d50fb6cbfaf4eaf4a6f0359 (patch)
treec3d8f7113f3d47784a47d2c1527df579b58f24fc
parentRDMAVT: Fix synchronization around percpu_ref (diff)
downloadlinux-dev-b92ec0fe3224dbce7d50fb6cbfaf4eaf4a6f0359.tar.xz
linux-dev-b92ec0fe3224dbce7d50fb6cbfaf4eaf4a6f0359.zip
RDMA/rxe: Get rid of confusing udata parameter to rxe_cq_chk_attr
It isn't used and it couldn't possibly ever be used correctly. Tested-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
-rw-r--r--drivers/infiniband/sw/rxe/rxe_cq.c2
-rw-r--r--drivers/infiniband/sw/rxe/rxe_loc.h2
-rw-r--r--drivers/infiniband/sw/rxe/rxe_verbs.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_cq.c b/drivers/infiniband/sw/rxe/rxe_cq.c
index c4aabf78dc90..c9593e472753 100644
--- a/drivers/infiniband/sw/rxe/rxe_cq.c
+++ b/drivers/infiniband/sw/rxe/rxe_cq.c
@@ -36,7 +36,7 @@
#include "rxe_queue.h"
int rxe_cq_chk_attr(struct rxe_dev *rxe, struct rxe_cq *cq,
- int cqe, int comp_vector, struct ib_udata *udata)
+ int cqe, int comp_vector)
{
int count;
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index e8150ab7df58..31070a696f36 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -52,7 +52,7 @@ struct rxe_av *rxe_get_av(struct rxe_pkt_info *pkt);
/* rxe_cq.c */
int rxe_cq_chk_attr(struct rxe_dev *rxe, struct rxe_cq *cq,
- int cqe, int comp_vector, struct ib_udata *udata);
+ int cqe, int comp_vector);
int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe,
int comp_vector, struct ib_ucontext *context,
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 45594091353c..34539c3242a8 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -892,7 +892,7 @@ static struct ib_cq *rxe_create_cq(struct ib_device *dev,
if (attr->flags)
return ERR_PTR(-EINVAL);
- err = rxe_cq_chk_attr(rxe, NULL, attr->cqe, attr->comp_vector, udata);
+ err = rxe_cq_chk_attr(rxe, NULL, attr->cqe, attr->comp_vector);
if (err)
goto err1;
@@ -931,7 +931,7 @@ static int rxe_resize_cq(struct ib_cq *ibcq, int cqe, struct ib_udata *udata)
struct rxe_cq *cq = to_rcq(ibcq);
struct rxe_dev *rxe = to_rdev(ibcq->device);
- err = rxe_cq_chk_attr(rxe, cq, cqe, 0, udata);
+ err = rxe_cq_chk_attr(rxe, cq, cqe, 0);
if (err)
goto err1;