1343 	void *request_data = NULL;  in _ctl_diag_register_2()  local
1412 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_register_2()
1420 	if (request_data) {  in _ctl_diag_register_2()
1425 			    request_data, request_data_dma);  in _ctl_diag_register_2()
1426 			request_data = NULL;  in _ctl_diag_register_2()
1430 	if (request_data == NULL) {  in _ctl_diag_register_2()
1433 		request_data = pci_alloc_consistent(  in _ctl_diag_register_2()
1435 		if (request_data == NULL) {  in _ctl_diag_register_2()
1442 		ioc->diag_buffer[buffer_type] = request_data;  in _ctl_diag_register_2()
1457 		ioc->name, __func__, request_data,  in _ctl_diag_register_2()
1511 	if (rc && request_data)  in _ctl_diag_register_2()
1513 		    request_data, request_data_dma);  in _ctl_diag_register_2()
1603 	void *request_data;  in _ctl_diag_unregister()  local
1647 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_unregister()
1648 	if (!request_data) {  in _ctl_diag_unregister()
1658 	    request_data, request_data_dma);  in _ctl_diag_unregister()
1677 	void *request_data;  in _ctl_diag_query()  local
1717 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_query()
1718 	if (!request_data) {  in _ctl_diag_query()
1871 	void *request_data;  in _ctl_diag_release()  local
1917 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_release()
1919 	if (!request_data) {  in _ctl_diag_release()
1958 	void *request_data, *diag_data;  in _ctl_diag_read_buffer()  local
1992 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_read_buffer()
1993 	if (!request_data) {  in _ctl_diag_read_buffer()
2012 	diag_data = (void *)(request_data + karg.starting_offset);  in _ctl_diag_read_buffer()
2020 	    (diag_data + karg.bytes_to_read > request_data + request_size))  in _ctl_diag_read_buffer()
2740 	struct DIAG_BUFFER_START *request_data;  in _ctl_host_trace_buffer_size_show()  local
2757 	request_data = (struct DIAG_BUFFER_START *)  in _ctl_host_trace_buffer_size_show()
2759 	if ((le32_to_cpu(request_data->DiagVersion) == 0x00000000 ||  in _ctl_host_trace_buffer_size_show()
2760 	    le32_to_cpu(request_data->DiagVersion) == 0x01000000 ||  in _ctl_host_trace_buffer_size_show()
2761 	    le32_to_cpu(request_data->DiagVersion) == 0x01010000) &&  in _ctl_host_trace_buffer_size_show()
2762 	    le32_to_cpu(request_data->Reserved3) == 0x4742444c)  in _ctl_host_trace_buffer_size_show()
2763 		size = le32_to_cpu(request_data->Size);  in _ctl_host_trace_buffer_size_show()
2788 	void *request_data;  in _ctl_host_trace_buffer_show()  local
2811 	request_data = ioc->diag_buffer[0] + ioc->ring_buffer_offset;  in _ctl_host_trace_buffer_show()
2812 	memcpy(buf, request_data, size);  in _ctl_host_trace_buffer_show()