237 	struct vrc4171_socket *socket;  in pccard_init()  local
246 	socket = &vrc4171_sockets[slot];  in pccard_init()
247 	socket->csc_irq = search_nonuse_irq();  in pccard_init()
248 	socket->io_irq = search_nonuse_irq();  in pccard_init()
249 	spin_lock_init(&socket->lock);  in pccard_init()
320 	struct vrc4171_socket *socket;  in pccard_set_socket()  local
330 	socket = &vrc4171_sockets[slot];  in pccard_set_socket()
332 	spin_lock_irq(&socket->lock);  in pccard_set_socket()
346 		control |= socket->io_irq;  in pccard_set_socket()
359 		cscint |= socket->csc_irq << 8;  in pccard_set_socket()
375 	spin_unlock_irq(&socket->lock);  in pccard_set_socket()
520 	struct vrc4171_socket *socket;  in pccard_interrupt()  local
527 		socket = &vrc4171_sockets[CARD_SLOTA];  in pccard_interrupt()
528 		if (socket->slot == SLOT_INITIALIZED) {  in pccard_interrupt()
529 			if (status & (1 << socket->csc_irq)) {  in pccard_interrupt()
532 					pcmcia_parse_events(&socket->pcmcia_socket, events);  in pccard_interrupt()
540 		socket = &vrc4171_sockets[CARD_SLOTB];  in pccard_interrupt()
541 		if (socket->slot == SLOT_INITIALIZED) {  in pccard_interrupt()
542 			if (status & (1 << socket->csc_irq)) {  in pccard_interrupt()
545 					pcmcia_parse_events(&socket->pcmcia_socket, events);  in pccard_interrupt()
570 	struct vrc4171_socket *socket;  in vrc4171_add_sockets()  local
577 		socket = &vrc4171_sockets[slot];  in vrc4171_add_sockets()
578 		if (socket->slot != SLOT_PROBE) {  in vrc4171_add_sockets()
581 			switch (socket->slot) {  in vrc4171_add_sockets()
600 		sprintf(socket->name, "NEC VRC4171 Card Slot %1c", 'A' + slot);  in vrc4171_add_sockets()
601 		socket->pcmcia_socket.dev.parent = &vrc4171_card_device.dev;  in vrc4171_add_sockets()
602 		socket->pcmcia_socket.ops = &vrc4171_pccard_operations;  in vrc4171_add_sockets()
603 		socket->pcmcia_socket.owner = THIS_MODULE;  in vrc4171_add_sockets()
605 		retval = pcmcia_register_socket(&socket->pcmcia_socket);  in vrc4171_add_sockets()
612 		socket->slot = SLOT_INITIALIZED;  in vrc4171_add_sockets()
620 	struct vrc4171_socket *socket;  in vrc4171_remove_sockets()  local
627 		socket = &vrc4171_sockets[slot];  in vrc4171_remove_sockets()
628 		if (socket->slot == SLOT_INITIALIZED)  in vrc4171_remove_sockets()
629 			pcmcia_unregister_socket(&socket->pcmcia_socket);  in vrc4171_remove_sockets()
631 		socket->slot = SLOT_PROBE;  in vrc4171_remove_sockets()