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authorMax Gurtovoy <mgurtovoy@nvidia.com>2021-12-15 15:57:20 +0200
committerJason Gunthorpe <jgg@nvidia.com>2022-01-05 19:36:20 -0400
commit48886a84a3f62be386a428ba861ad3dae76609fd (patch)
tree2a261aae3f2880022132d1df2b3e8964941b0bb2 /drivers/infiniband/ulp
parent433dc0efd1e041d39a1e993d6879a8c7692b0d2f (diff)
IB/iser: Remove un-needed casting to/from void pointer
The void pointer can be typecasted to/from any type. Link: https://lore.kernel.org/r/20211215135721.3662-6-mgurtovoy@nvidia.com Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/ulp')
-rw-r--r--drivers/infiniband/ulp/iser/iser_verbs.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index 53af7f4052ec..afef5a2a7329 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -501,7 +501,7 @@ static void iser_connect_error(struct rdma_cm_id *cma_id)
{
struct iser_conn *iser_conn;
- iser_conn = (struct iser_conn *)cma_id->context;
+ iser_conn = cma_id->context;
iser_conn->state = ISER_CONN_TERMINATING;
}
@@ -549,7 +549,7 @@ static void iser_addr_handler(struct rdma_cm_id *cma_id)
struct ib_conn *ib_conn;
int ret;
- iser_conn = (struct iser_conn *)cma_id->context;
+ iser_conn = cma_id->context;
if (iser_conn->state != ISER_CONN_PENDING)
/* bailout */
return;
@@ -595,7 +595,7 @@ static void iser_route_handler(struct rdma_cm_id *cma_id)
struct rdma_conn_param conn_param;
int ret;
struct iser_cm_hdr req_hdr;
- struct iser_conn *iser_conn = (struct iser_conn *)cma_id->context;
+ struct iser_conn *iser_conn = cma_id->context;
struct ib_conn *ib_conn = &iser_conn->ib_conn;
struct ib_device *ib_dev = ib_conn->device->ib_device;
@@ -638,7 +638,7 @@ static void iser_connected_handler(struct rdma_cm_id *cma_id,
struct ib_qp_attr attr;
struct ib_qp_init_attr init_attr;
- iser_conn = (struct iser_conn *)cma_id->context;
+ iser_conn = cma_id->context;
if (iser_conn->state != ISER_CONN_PENDING)
/* bailout */
return;
@@ -661,7 +661,7 @@ static void iser_connected_handler(struct rdma_cm_id *cma_id,
static void iser_disconnected_handler(struct rdma_cm_id *cma_id)
{
- struct iser_conn *iser_conn = (struct iser_conn *)cma_id->context;
+ struct iser_conn *iser_conn = cma_id->context;
if (iser_conn_terminate(iser_conn)) {
if (iser_conn->iscsi_conn)
@@ -675,7 +675,7 @@ static void iser_disconnected_handler(struct rdma_cm_id *cma_id)
static void iser_cleanup_handler(struct rdma_cm_id *cma_id,
bool destroy)
{
- struct iser_conn *iser_conn = (struct iser_conn *)cma_id->context;
+ struct iser_conn *iser_conn = cma_id->context;
/*
* We are not guaranteed that we visited disconnected_handler
@@ -692,7 +692,7 @@ static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *eve
struct iser_conn *iser_conn;
int ret = 0;
- iser_conn = (struct iser_conn *)cma_id->context;
+ iser_conn = cma_id->context;
iser_info("%s (%d): status %d conn %p id %p\n",
rdma_event_msg(event->event), event->event,
event->status, cma_id->context, cma_id);
@@ -784,8 +784,7 @@ int iser_connect(struct iser_conn *iser_conn,
iser_conn->state = ISER_CONN_PENDING;
ib_conn->cma_id = rdma_create_id(&init_net, iser_cma_handler,
- (void *)iser_conn,
- RDMA_PS_TCP, IB_QPT_RC);
+ iser_conn, RDMA_PS_TCP, IB_QPT_RC);
if (IS_ERR(ib_conn->cma_id)) {
err = PTR_ERR(ib_conn->cma_id);
iser_err("rdma_create_id failed: %d\n", err);