hl_cb_get
cb = hl_cb_get(mmg, cb_handle);
cb = hl_cb_get(mmg, handle);
cb = hl_cb_get(&hdev->kernel_mem_mgr, cb_handle);
cb = hl_cb_get(mmg, chunk->cb_handle);
data->cq_cb = hl_cb_get(data->mmg, data->cq_handle);
data->cq_cb = hl_cb_get(data->mmg, data->cq_handle);
struct hl_cb *hl_cb_get(struct hl_mem_mgr *mmg, u64 handle);
parser->patched_cb = hl_cb_get(&hdev->kernel_mem_mgr, handle);
parser->patched_cb = hl_cb_get(&hdev->kernel_mem_mgr, handle);
parser->patched_cb = hl_cb_get(&hdev->kernel_mem_mgr, handle);
parser->patched_cb = hl_cb_get(&hdev->kernel_mem_mgr, handle);