static int __init maceps2_init(void) { maceps2_device = platform_device_register_simple("maceps2", -1, NULL, 0); if (IS_ERR(maceps2_device)) return PTR_ERR(maceps2_device); port_data[0].port = &mace->perif.ps2.keyb; port_data[0].irq = MACEISA_KEYB_IRQ; port_data[1].port = &mace->perif.ps2.mouse; port_data[1].irq = MACEISA_MOUSE_IRQ; maceps2_port[0] = maceps2_allocate_port(0); maceps2_port[1] = maceps2_allocate_port(1); if (!maceps2_port[0] || !maceps2_port[1]) { kfree(maceps2_port[0]); kfree(maceps2_port[1]); platform_device_unregister(maceps2_device); return -ENOMEM; } serio_register_port(maceps2_port[0]); serio_register_port(maceps2_port[1]); return 0; }
static int __devinit maceps2_probe(struct platform_device *dev) { maceps2_port[0] = maceps2_allocate_port(0); maceps2_port[1] = maceps2_allocate_port(1); if (!maceps2_port[0] || !maceps2_port[1]) { kfree(maceps2_port[0]); kfree(maceps2_port[1]); return -ENOMEM; } serio_register_port(maceps2_port[0]); serio_register_port(maceps2_port[1]); return 0; }