1352 	void *request_data = NULL;  in _ctl_diag_register_2()  local
1408 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_register_2()
1416 	if (request_data) {  in _ctl_diag_register_2()
1421 			    request_data, request_data_dma);  in _ctl_diag_register_2()
1422 			request_data = NULL;  in _ctl_diag_register_2()
1426 	if (request_data == NULL) {  in _ctl_diag_register_2()
1429 		request_data = pci_alloc_consistent(  in _ctl_diag_register_2()
1431 		if (request_data == NULL) {  in _ctl_diag_register_2()
1438 		ioc->diag_buffer[buffer_type] = request_data;  in _ctl_diag_register_2()
1452 	    "dma(0x%llx), sz(%d)\n", ioc->name, __func__, request_data,  in _ctl_diag_register_2()
1505 	if (rc && request_data)  in _ctl_diag_register_2()
1507 		    request_data, request_data_dma);  in _ctl_diag_register_2()
1595 	void *request_data;  in _ctl_diag_unregister()  local
1635 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_unregister()
1636 	if (!request_data) {  in _ctl_diag_unregister()
1645 	    request_data, request_data_dma);  in _ctl_diag_unregister()
1664 	void *request_data;  in _ctl_diag_query()  local
1702 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_query()
1703 	if (!request_data) {  in _ctl_diag_query()
1848 	void *request_data;  in _ctl_diag_release()  local
1890 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_release()
1892 	if (!request_data) {  in _ctl_diag_release()
1930 	void *request_data, *diag_data;  in _ctl_diag_read_buffer()  local
1962 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_read_buffer()
1963 	if (!request_data) {  in _ctl_diag_read_buffer()
1981 	diag_data = (void *)(request_data + karg.starting_offset);  in _ctl_diag_read_buffer()
1988 	    (diag_data + karg.bytes_to_read > request_data + request_size))  in _ctl_diag_read_buffer()
2779 	struct DIAG_BUFFER_START *request_data;  in _ctl_host_trace_buffer_size_show()  local
2794 	request_data = (struct DIAG_BUFFER_START *)  in _ctl_host_trace_buffer_size_show()
2796 	if ((le32_to_cpu(request_data->DiagVersion) == 0x00000000 ||  in _ctl_host_trace_buffer_size_show()
2797 	    le32_to_cpu(request_data->DiagVersion) == 0x01000000) &&  in _ctl_host_trace_buffer_size_show()
2798 	    le32_to_cpu(request_data->Reserved3) == 0x4742444c)  in _ctl_host_trace_buffer_size_show()
2799 		size = le32_to_cpu(request_data->Size);  in _ctl_host_trace_buffer_size_show()
2824 	void *request_data;  in _ctl_host_trace_buffer_show()  local
2845 	request_data = ioc->diag_buffer[0] + ioc->ring_buffer_offset;  in _ctl_host_trace_buffer_show()
2846 	memcpy(buf, request_data, size);  in _ctl_host_trace_buffer_show()