825 static void ide_host_enable_irqs(struct ide_host *host)  in ide_host_enable_irqs()  argument
830 	ide_host_for_each_port(i, hwif, host) {  in ide_host_enable_irqs()
849 	struct ide_host *host = hwif->host;  in init_irq()  local
850 	irq_handler_t irq_handler = host->irq_handler;  in init_irq()
851 	int sa = host->irq_flags;  in init_irq()
856 	if (!host->get_lock)  in init_irq()
868 	if (hwif->host->host_flags & IDE_HFLAG_SERIALIZE)  in init_irq()
1095 		hwif->host->host_flags |= IDE_HFLAG_SERIALIZE;  in ide_init_port()
1284 	struct ide_host *host;  in ide_host_alloc()  local
1289 	host = kzalloc_node(sizeof(*host), GFP_KERNEL, node);  in ide_host_alloc()
1290 	if (host == NULL)  in ide_host_alloc()
1320 		hwif->host = host;  in ide_host_alloc()
1322 		host->ports[i] = hwif;  in ide_host_alloc()
1323 		host->n_ports++;  in ide_host_alloc()
1326 	if (host->n_ports == 0) {  in ide_host_alloc()
1327 		kfree(host);  in ide_host_alloc()
1331 	host->dev[0] = dev;  in ide_host_alloc()
1334 		host->init_chipset = d->init_chipset;  in ide_host_alloc()
1335 		host->get_lock     = d->get_lock;  in ide_host_alloc()
1336 		host->release_lock = d->release_lock;  in ide_host_alloc()
1337 		host->host_flags = d->host_flags;  in ide_host_alloc()
1338 		host->irq_flags = d->irq_flags;  in ide_host_alloc()
1341 	return host;  in ide_host_alloc()
1354 	struct ide_host *host = hwif->host;  in ide_disable_port()  local
1360 		if (host->ports[i] == hwif) {  in ide_disable_port()
1361 			host->ports[i] = NULL;  in ide_disable_port()
1362 			host->n_ports--;  in ide_disable_port()
1369 int ide_host_register(struct ide_host *host, const struct ide_port_info *d,  in ide_host_register()  argument
1375 	ide_host_for_each_port(i, hwif, host) {  in ide_host_register()
1399 	ide_host_for_each_port(i, hwif, host) {  in ide_host_register()
1420 	ide_host_enable_irqs(host);  in ide_host_register()
1422 	ide_host_for_each_port(i, hwif, host) {  in ide_host_register()
1448 	ide_host_for_each_port(i, hwif, host) {  in ide_host_register()
1468 	struct ide_host *host;  in ide_host_add()  local
1471 	host = ide_host_alloc(d, hws, n_ports);  in ide_host_add()
1472 	if (host == NULL)  in ide_host_add()
1475 	rc = ide_host_register(host, d, hws);  in ide_host_add()
1477 		ide_host_free(host);  in ide_host_add()
1482 		*hostp = host;  in ide_host_add()
1537 	if (!hwif->host->get_lock)  in ide_unregister()
1556 void ide_host_free(struct ide_host *host)  in ide_host_free()  argument
1561 	ide_host_for_each_port(i, hwif, host) {  in ide_host_free()
1566 	kfree(host);  in ide_host_free()
1570 void ide_host_remove(struct ide_host *host)  in ide_host_remove()  argument
1575 	ide_host_for_each_port(i, hwif, host) {  in ide_host_remove()
1580 	ide_host_free(host);  in ide_host_remove()