265 	int generation = device->generation;  in fw_device_enable_phys_dma()  local
267 	/* device->node_id, accessed below, must not be older than generation */  in fw_device_enable_phys_dma()
272 						     generation);  in fw_device_enable_phys_dma()
621 static int read_rom(struct fw_device *device, int generation, int speed, int index, u32 *data)  in read_rom()  argument
626 	/* device->node_id, accessed below, must not be older than generation */  in read_rom()
632 				generation, speed, offset, data, 4);  in read_rom()
647  * the config ROM.  We do all this with a cached bus generation.  If the bus
648  * generation changes under us, read_config_rom will fail and get retried.
653 static int read_config_rom(struct fw_device *device, int generation)  in read_config_rom()  argument
674 		ret = read_rom(device, generation, speed, i, &rom[i]);  in read_config_rom()
717 		ret = read_rom(device, generation, speed, i, &rom[i]);  in read_config_rom()
741 			ret = read_rom(device, generation, speed, i, &rom[i]);  in read_config_rom()
792 			if (read_rom(device, generation, speed, 0, &dummy) ==  in read_config_rom()
1006 static void set_broadcast_channel(struct fw_device *device, int generation)  in set_broadcast_channel()  argument
1031 				device->node_id, generation, device->max_speed,  in set_broadcast_channel()
1050 				device->node_id, generation, device->max_speed,  in set_broadcast_channel()
1090 	ret = read_config_rom(device, device->generation);  in fw_device_init()
1135 				smp_wmb();  /* update node_id before generation */  in fw_device_init()
1136 				reused->generation = card->generation;  in fw_device_init()
1207 		set_broadcast_channel(device, device->generation);  in fw_device_init()
1232 static int reread_config_rom(struct fw_device *device, int generation,  in reread_config_rom()  argument
1239 		rcode = read_rom(device, generation, device->max_speed, i, &q);  in reread_config_rom()
1264 	ret = reread_config_rom(device, device->generation, &changed);  in fw_device_refresh()
1285 	ret = read_config_rom(device, device->generation);  in fw_device_refresh()
1360 		device->generation = card->generation;  in fw_node_event()
1368 		 * and generation for the device.  in fw_node_event()
1390 		smp_wmb();  /* update node_id before generation */  in fw_node_event()
1391 		device->generation = card->generation;  in fw_node_event()
1407 		smp_wmb();  /* update node_id before generation */  in fw_node_event()
1408 		device->generation = card->generation;  in fw_node_event()