138 	struct si_sm_io io;  member
422 	if ((smi_info->io.irq) && (!smi_info->interrupt_disabled)) {  in disable_si_irq()
432 	if ((smi_info->io.irq) && (smi_info->interrupt_disabled)) {  in enable_si_irq()
507 	if (((smi_info->io.irq && !smi_info->interrupt_disabled) ||  in current_global_enables()
513 	    smi_info->io.irq && !smi_info->interrupt_disabled &&  in current_global_enables()
524 	u8 irqstate = smi_info->io.inputb(&smi_info->io, IPMI_BT_INTMASK_REG);  in check_bt_irq()
532 		smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG,  in check_bt_irq()
535 		smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG, 0);  in check_bt_irq()
595 			dev_warn(smi_info->io.dev,  in handle_transaction_done()
687 			dev_warn(smi_info->io.dev,  in handle_transaction_done()
689 			dev_warn(smi_info->io.dev,  in handle_transaction_done()
695 		if (smi_info->io.si_type == SI_BT)  in handle_transaction_done()
725 			dev_warn(smi_info->io.dev,  in handle_transaction_done()
848 		if (smi_info->supports_event_msg_buff || smi_info->io.irq) {  in smi_event_handler()
1091 	if ((smi_info->io.irq) && (!smi_info->interrupt_disabled)) {  in smi_timeout()
1123 	if (smi_info->io.si_type == SI_BT)  in ipmi_si_irq_handler()
1125 		smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG,  in ipmi_si_irq_handler()
1154 	if (new_smi->io.irq_setup) {  in smi_start_processing()
1155 		new_smi->io.irq_handler_data = new_smi;  in smi_start_processing()
1156 		new_smi->io.irq_setup(&new_smi->io);  in smi_start_processing()
1168 	else if ((new_smi->io.si_type != SI_BT) && (!new_smi->io.irq))  in smi_start_processing()
1175 			dev_notice(new_smi->io.dev, "Could not start"  in smi_start_processing()
1190 	data->addr_src = smi->io.addr_source;  in get_smi_info()
1191 	data->dev = smi->io.dev;  in get_smi_info()
1192 	data->addr_info = smi->io.addr_info;  in get_smi_info()
1193 	get_device(smi->io.dev);  in get_smi_info()
1241 void ipmi_irq_finish_setup(struct si_sm_io *io)  in ipmi_irq_finish_setup()  argument
1243 	if (io->si_type == SI_BT)  in ipmi_irq_finish_setup()
1245 		io->outputb(io, IPMI_BT_INTMASK_REG,  in ipmi_irq_finish_setup()
1249 void ipmi_irq_start_cleanup(struct si_sm_io *io)  in ipmi_irq_start_cleanup()  argument
1251 	if (io->si_type == SI_BT)  in ipmi_irq_start_cleanup()
1253 		io->outputb(io, IPMI_BT_INTMASK_REG, 0);  in ipmi_irq_start_cleanup()
1256 static void std_irq_cleanup(struct si_sm_io *io)  in std_irq_cleanup()  argument
1258 	ipmi_irq_start_cleanup(io);  in std_irq_cleanup()
1259 	free_irq(io->irq, io->irq_handler_data);  in std_irq_cleanup()
1262 int ipmi_std_irq_setup(struct si_sm_io *io)  in ipmi_std_irq_setup()  argument
1266 	if (!io->irq)  in ipmi_std_irq_setup()
1269 	rv = request_irq(io->irq,  in ipmi_std_irq_setup()
1273 			 io->irq_handler_data);  in ipmi_std_irq_setup()
1275 		dev_warn(io->dev, "%s unable to claim interrupt %d,"  in ipmi_std_irq_setup()
1277 			 DEVICE_NAME, io->irq);  in ipmi_std_irq_setup()
1278 		io->irq = 0;  in ipmi_std_irq_setup()
1280 		io->irq_cleanup = std_irq_cleanup;  in ipmi_std_irq_setup()
1281 		ipmi_irq_finish_setup(io);  in ipmi_std_irq_setup()
1282 		dev_info(io->dev, "Using irq %d\n", io->irq);  in ipmi_std_irq_setup()
1367 		dev_warn(smi_info->io.dev,  in get_global_enables()
1380 		dev_warn(smi_info->io.dev,  in get_global_enables()
1415 		dev_warn(smi_info->io.dev,  in set_global_enables()
1427 		dev_warn(smi_info->io.dev,  in set_global_enables()
1463 		dev_err(smi_info->io.dev,  in check_clr_rcv_irq()
1473 		dev_warn(smi_info->io.dev,  in check_clr_rcv_irq()
1489 	if (!smi_info->io.irq)  in check_set_rcv_irq()
1499 		dev_err(smi_info->io.dev,  in check_set_rcv_irq()
1509 		dev_warn(smi_info->io.dev,  in check_set_rcv_irq()
1608 	return snprintf(buf, 10, "%s\n", si_to_str[smi_info->io.si_type]);  in ipmi_type_show()
1617 	int enabled = smi_info->io.irq && !smi_info->interrupt_disabled;  in ipmi_interrupts_enabled_show()
1644 			si_to_str[smi_info->io.si_type],  in ipmi_params_show()
1645 			addr_space_to_str[smi_info->io.addr_type],  in ipmi_params_show()
1646 			smi_info->io.addr_data,  in ipmi_params_show()
1647 			smi_info->io.regspacing,  in ipmi_params_show()
1648 			smi_info->io.regsize,  in ipmi_params_show()
1649 			smi_info->io.regshift,  in ipmi_params_show()
1650 			smi_info->io.irq,  in ipmi_params_show()
1651 			smi_info->io.slave_addr);  in ipmi_params_show()
1798 	    smi_info->io.si_type == SI_BT)  in setup_dell_poweredge_bt_xaction_handler()
1843 		if (e->io.addr_type != info->io.addr_type)  in find_dup_si()
1845 		if (e->io.addr_data == info->io.addr_data) {  in find_dup_si()
1851 			if (info->io.slave_addr && !e->io.slave_addr)  in find_dup_si()
1852 				e->io.slave_addr = info->io.slave_addr;  in find_dup_si()
1860 int ipmi_si_add_smi(struct si_sm_io *io)  in ipmi_si_add_smi()  argument
1865 	if (!io->io_setup) {  in ipmi_si_add_smi()
1866 		if (io->addr_type == IPMI_IO_ADDR_SPACE) {  in ipmi_si_add_smi()
1867 			io->io_setup = ipmi_si_port_setup;  in ipmi_si_add_smi()
1868 		} else if (io->addr_type == IPMI_MEM_ADDR_SPACE) {  in ipmi_si_add_smi()
1869 			io->io_setup = ipmi_si_mem_setup;  in ipmi_si_add_smi()
1880 	new_smi->io = *io;  in ipmi_si_add_smi()
1885 		if (new_smi->io.addr_source == SI_ACPI &&  in ipmi_si_add_smi()
1886 		    dup->io.addr_source == SI_SMBIOS) {  in ipmi_si_add_smi()
1888 			dev_info(dup->io.dev,  in ipmi_si_add_smi()
1890 				 si_to_str[new_smi->io.si_type]);  in ipmi_si_add_smi()
1893 			dev_info(new_smi->io.dev,  in ipmi_si_add_smi()
1895 				 ipmi_addr_src_to_str(new_smi->io.addr_source),  in ipmi_si_add_smi()
1896 				 si_to_str[new_smi->io.si_type]);  in ipmi_si_add_smi()
1904 		ipmi_addr_src_to_str(new_smi->io.addr_source),  in ipmi_si_add_smi()
1905 		si_to_str[new_smi->io.si_type]);  in ipmi_si_add_smi()
1928 		ipmi_addr_src_to_str(new_smi->io.addr_source),  in try_smi_init()
1929 		si_to_str[new_smi->io.si_type],  in try_smi_init()
1930 		addr_space_to_str[new_smi->io.addr_type],  in try_smi_init()
1931 		new_smi->io.addr_data,  in try_smi_init()
1932 		new_smi->io.slave_addr, new_smi->io.irq);  in try_smi_init()
1934 	switch (new_smi->io.si_type) {  in try_smi_init()
1956 	if (!new_smi->io.dev) {  in try_smi_init()
1971 		new_smi->io.dev = &new_smi->pdev->dev;  in try_smi_init()
1972 		new_smi->io.dev->driver = &ipmi_platform_driver.driver;  in try_smi_init()
1974 		new_smi->io.dev->init_name = init_name;  in try_smi_init()
1983 	new_smi->io.io_size = new_smi->handlers->init_data(new_smi->si_sm,  in try_smi_init()
1984 							   &new_smi->io);  in try_smi_init()
1987 	rv = new_smi->io.io_setup(&new_smi->io);  in try_smi_init()
1989 		dev_err(new_smi->io.dev, "Could not set up I/O space\n");  in try_smi_init()
1995 		if (new_smi->io.addr_source)  in try_smi_init()
1996 			dev_err(new_smi->io.dev,  in try_smi_init()
2008 		if (new_smi->io.addr_source)  in try_smi_init()
2009 			dev_err(new_smi->io.dev,  in try_smi_init()
2042 	if (new_smi->io.irq) {  in try_smi_init()
2050 			dev_err(new_smi->io.dev,  in try_smi_init()
2058 	dev_set_drvdata(new_smi->io.dev, new_smi);  in try_smi_init()
2059 	rv = device_add_group(new_smi->io.dev, &ipmi_si_dev_attr_group);  in try_smi_init()
2061 		dev_err(new_smi->io.dev,  in try_smi_init()
2070 			       new_smi->io.dev,  in try_smi_init()
2071 			       new_smi->io.slave_addr);  in try_smi_init()
2073 		dev_err(new_smi->io.dev,  in try_smi_init()
2082 	dev_info(new_smi->io.dev, "IPMI %s interface initialized\n",  in try_smi_init()
2083 		 si_to_str[new_smi->io.si_type]);  in try_smi_init()
2085 	WARN_ON(new_smi->io.dev->init_name != NULL);  in try_smi_init()
2122 		if (e->io.irq && (!type || e->io.addr_source == type)) {  in init_ipmi_si()
2124 				type = e->io.addr_source;  in init_ipmi_si()
2136 		if (!e->io.irq && (!type || e->io.addr_source == type)) {  in init_ipmi_si()
2138 				type = e->io.addr_source;  in init_ipmi_si()
2168 		device_remove_group(smi_info->io.dev, &ipmi_si_dev_attr_group);  in shutdown_smi()
2171 	if (smi_info->io.dev)  in shutdown_smi()
2172 		dev_set_drvdata(smi_info->io.dev, NULL);  in shutdown_smi()
2179 	if (smi_info->io.irq_cleanup) {  in shutdown_smi()
2180 		smi_info->io.irq_cleanup(&smi_info->io);  in shutdown_smi()
2181 		smi_info->io.irq_cleanup = NULL;  in shutdown_smi()
2210 	if (smi_info->io.addr_source_cleanup) {  in shutdown_smi()
2211 		smi_info->io.addr_source_cleanup(&smi_info->io);  in shutdown_smi()
2212 		smi_info->io.addr_source_cleanup = NULL;  in shutdown_smi()
2214 	if (smi_info->io.io_cleanup) {  in shutdown_smi()
2215 		smi_info->io.io_cleanup(&smi_info->io);  in shutdown_smi()
2216 		smi_info->io.io_cleanup = NULL;  in shutdown_smi()
2256 		if (e->io.dev == dev) {  in ipmi_si_remove_by_dev()
2275 		if (e->io.addr_type != addr_space)  in ipmi_si_remove_by_data()
2277 		if (e->io.si_type != si_type)  in ipmi_si_remove_by_data()
2279 		if (e->io.addr_data == addr)  in ipmi_si_remove_by_data()