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>
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48886a84a3
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@ -501,7 +501,7 @@ static void iser_connect_error(struct rdma_cm_id *cma_id)
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{
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struct iser_conn *iser_conn;
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iser_conn = (struct iser_conn *)cma_id->context;
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iser_conn = cma_id->context;
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iser_conn->state = ISER_CONN_TERMINATING;
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}
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@ -549,7 +549,7 @@ static void iser_addr_handler(struct rdma_cm_id *cma_id)
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struct ib_conn *ib_conn;
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int ret;
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iser_conn = (struct iser_conn *)cma_id->context;
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iser_conn = cma_id->context;
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if (iser_conn->state != ISER_CONN_PENDING)
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/* bailout */
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return;
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@ -595,7 +595,7 @@ static void iser_route_handler(struct rdma_cm_id *cma_id)
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struct rdma_conn_param conn_param;
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int ret;
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struct iser_cm_hdr req_hdr;
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struct iser_conn *iser_conn = (struct iser_conn *)cma_id->context;
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struct iser_conn *iser_conn = cma_id->context;
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struct ib_conn *ib_conn = &iser_conn->ib_conn;
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struct ib_device *ib_dev = ib_conn->device->ib_device;
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@ -638,7 +638,7 @@ static void iser_connected_handler(struct rdma_cm_id *cma_id,
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struct ib_qp_attr attr;
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struct ib_qp_init_attr init_attr;
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iser_conn = (struct iser_conn *)cma_id->context;
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iser_conn = cma_id->context;
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if (iser_conn->state != ISER_CONN_PENDING)
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/* bailout */
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return;
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@ -661,7 +661,7 @@ static void iser_connected_handler(struct rdma_cm_id *cma_id,
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static void iser_disconnected_handler(struct rdma_cm_id *cma_id)
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{
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struct iser_conn *iser_conn = (struct iser_conn *)cma_id->context;
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struct iser_conn *iser_conn = cma_id->context;
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if (iser_conn_terminate(iser_conn)) {
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if (iser_conn->iscsi_conn)
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@ -675,7 +675,7 @@ static void iser_disconnected_handler(struct rdma_cm_id *cma_id)
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static void iser_cleanup_handler(struct rdma_cm_id *cma_id,
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bool destroy)
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{
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struct iser_conn *iser_conn = (struct iser_conn *)cma_id->context;
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struct iser_conn *iser_conn = cma_id->context;
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/*
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* We are not guaranteed that we visited disconnected_handler
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@ -692,7 +692,7 @@ static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *eve
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struct iser_conn *iser_conn;
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int ret = 0;
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iser_conn = (struct iser_conn *)cma_id->context;
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iser_conn = cma_id->context;
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iser_info("%s (%d): status %d conn %p id %p\n",
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rdma_event_msg(event->event), event->event,
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event->status, cma_id->context, cma_id);
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@ -784,8 +784,7 @@ int iser_connect(struct iser_conn *iser_conn,
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iser_conn->state = ISER_CONN_PENDING;
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ib_conn->cma_id = rdma_create_id(&init_net, iser_cma_handler,
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(void *)iser_conn,
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RDMA_PS_TCP, IB_QPT_RC);
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iser_conn, RDMA_PS_TCP, IB_QPT_RC);
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if (IS_ERR(ib_conn->cma_id)) {
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err = PTR_ERR(ib_conn->cma_id);
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iser_err("rdma_create_id failed: %d\n", err);
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