From: Matan Barak <matanb@mellanox.com>
Date: Thu, 8 Jun 2017 17:30:47 +0300
Subject: IB/core: Fix sparse warnings
Patch-mainline: v4.13-rc2
Git-commit: 266098b841d48f7f0db40424bdbc072e4db14e9b
References: bsc#1046306 FATE#322942
Delete unused variables to prevent sparse warnings.
Fixes: db1b5ddd5336 ("IB/core: Rename uverbs event file structure")
Fixes: fd3c7904db6e ("IB/core: Change idr objects to use the new schema")
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/core/uverbs_cmd.c | 10 ----------
1 file changed, 10 deletions(-)
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -1296,7 +1296,6 @@ ssize_t ib_uverbs_destroy_cq(struct ib_u
struct ib_uobject *uobj;
struct ib_cq *cq;
struct ib_ucq_object *obj;
- struct ib_uverbs_event_queue *ev_queue;
int ret = -EINVAL;
if (copy_from_user(&cmd, buf, sizeof cmd))
@@ -1313,7 +1312,6 @@ ssize_t ib_uverbs_destroy_cq(struct ib_u
*/
uverbs_uobject_get(uobj);
cq = uobj->object;
- ev_queue = cq->cq_context;
obj = container_of(cq->uobject, struct ib_ucq_object, uobject);
memset(&resp, 0, sizeof(resp));
@@ -2089,7 +2087,6 @@ ssize_t ib_uverbs_destroy_qp(struct ib_u
struct ib_uverbs_destroy_qp cmd;
struct ib_uverbs_destroy_qp_resp resp;
struct ib_uobject *uobj;
- struct ib_qp *qp;
struct ib_uqp_object *obj;
int ret = -EINVAL;
@@ -2103,7 +2100,6 @@ ssize_t ib_uverbs_destroy_qp(struct ib_u
if (IS_ERR(uobj))
return PTR_ERR(uobj);
- qp = uobj->object;
obj = container_of(uobj, struct ib_uqp_object, uevent.uobject);
/*
* Make sure we don't free the memory in remove_commit as we still
@@ -3005,7 +3001,6 @@ int ib_uverbs_ex_destroy_wq(struct ib_uv
{
struct ib_uverbs_ex_destroy_wq cmd = {};
struct ib_uverbs_ex_destroy_wq_resp resp = {};
- struct ib_wq *wq;
struct ib_uobject *uobj;
struct ib_uwq_object *obj;
size_t required_cmd_sz;
@@ -3039,7 +3034,6 @@ int ib_uverbs_ex_destroy_wq(struct ib_uv
if (IS_ERR(uobj))
return PTR_ERR(uobj);
- wq = uobj->object;
obj = container_of(uobj, struct ib_uwq_object, uevent.uobject);
/*
* Make sure we don't free the memory in remove_commit as we still
@@ -3729,10 +3723,8 @@ ssize_t ib_uverbs_destroy_srq(struct ib_
struct ib_uverbs_destroy_srq cmd;
struct ib_uverbs_destroy_srq_resp resp;
struct ib_uobject *uobj;
- struct ib_srq *srq;
struct ib_uevent_object *obj;
int ret = -EINVAL;
- enum ib_srq_type srq_type;
if (copy_from_user(&cmd, buf, sizeof cmd))
return -EFAULT;
@@ -3742,9 +3734,7 @@ ssize_t ib_uverbs_destroy_srq(struct ib_
if (IS_ERR(uobj))
return PTR_ERR(uobj);
- srq = uobj->object;
obj = container_of(uobj, struct ib_uevent_object, uobject);
- srq_type = srq->srq_type;
/*
* Make sure we don't free the memory in remove_commit as we still
* needs the uobject memory to create the response.