1362 	void *request_data = NULL;  in _ctl_diag_register_2()  local
1431 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_register_2()
1439 	if (request_data) {  in _ctl_diag_register_2()
1444 			    request_data, request_data_dma);  in _ctl_diag_register_2()
1445 			request_data = NULL;  in _ctl_diag_register_2()
1449 	if (request_data == NULL) {  in _ctl_diag_register_2()
1452 		request_data = pci_alloc_consistent(  in _ctl_diag_register_2()
1454 		if (request_data == NULL) {  in _ctl_diag_register_2()
1461 		ioc->diag_buffer[buffer_type] = request_data;  in _ctl_diag_register_2()
1476 		ioc->name, __func__, request_data,  in _ctl_diag_register_2()
1530 	if (rc && request_data)  in _ctl_diag_register_2()
1532 		    request_data, request_data_dma);  in _ctl_diag_register_2()
1622 	void *request_data;  in _ctl_diag_unregister()  local
1666 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_unregister()
1667 	if (!request_data) {  in _ctl_diag_unregister()
1677 	    request_data, request_data_dma);  in _ctl_diag_unregister()
1696 	void *request_data;  in _ctl_diag_query()  local
1736 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_query()
1737 	if (!request_data) {  in _ctl_diag_query()
1890 	void *request_data;  in _ctl_diag_release()  local
1936 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_release()
1938 	if (!request_data) {  in _ctl_diag_release()
1977 	void *request_data, *diag_data;  in _ctl_diag_read_buffer()  local
2011 	request_data = ioc->diag_buffer[buffer_type];  in _ctl_diag_read_buffer()
2012 	if (!request_data) {  in _ctl_diag_read_buffer()
2031 	diag_data = (void *)(request_data + karg.starting_offset);  in _ctl_diag_read_buffer()
2039 	    (diag_data + karg.bytes_to_read > request_data + request_size))  in _ctl_diag_read_buffer()
2886 	struct DIAG_BUFFER_START *request_data;  in _ctl_host_trace_buffer_size_show()  local
2903 	request_data = (struct DIAG_BUFFER_START *)  in _ctl_host_trace_buffer_size_show()
2905 	if ((le32_to_cpu(request_data->DiagVersion) == 0x00000000 ||  in _ctl_host_trace_buffer_size_show()
2906 	    le32_to_cpu(request_data->DiagVersion) == 0x01000000 ||  in _ctl_host_trace_buffer_size_show()
2907 	    le32_to_cpu(request_data->DiagVersion) == 0x01010000) &&  in _ctl_host_trace_buffer_size_show()
2908 	    le32_to_cpu(request_data->Reserved3) == 0x4742444c)  in _ctl_host_trace_buffer_size_show()
2909 		size = le32_to_cpu(request_data->Size);  in _ctl_host_trace_buffer_size_show()
2934 	void *request_data;  in _ctl_host_trace_buffer_show()  local
2957 	request_data = ioc->diag_buffer[0] + ioc->ring_buffer_offset;  in _ctl_host_trace_buffer_show()
2958 	memcpy(buf, request_data, size);  in _ctl_host_trace_buffer_show()