diff options
Diffstat (limited to 'drivers/serial/sunsu.c')
| -rw-r--r-- | drivers/serial/sunsu.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index 234459c2f01..3cdf74822db 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -1443,7 +1443,7 @@ static int __devinit su_probe(struct of_device *op, const struct of_device_id *m return -ENOMEM; } - up->port.irq = op->irqs[0]; + up->port.irq = op->archdata.irqs[0]; up->port.dev = &op->dev; @@ -1500,20 +1500,25 @@ out_unmap: static int __devexit su_remove(struct of_device *op) { struct uart_sunsu_port *up = dev_get_drvdata(&op->dev); + bool kbdms = false; if (up->su_type == SU_PORT_MS || - up->su_type == SU_PORT_KBD) { + up->su_type == SU_PORT_KBD) + kbdms = true; + + if (kbdms) { #ifdef CONFIG_SERIO serio_unregister_port(&up->serio); #endif - kfree(up); - } else if (up->port.type != PORT_UNKNOWN) { + } else if (up->port.type != PORT_UNKNOWN) uart_remove_one_port(&sunsu_reg, &up->port); - } if (up->port.membase) of_iounmap(&op->resource[0], up->port.membase, up->reg_size); + if (kbdms) + kfree(up); + dev_set_drvdata(&op->dev, NULL); return 0; @@ -1581,7 +1586,7 @@ static int __init sunsu_init(void) return err; } - err = of_register_driver(&su_driver, &of_bus_type); + err = of_register_platform_driver(&su_driver); if (err && num_uart) sunserial_unregister_minors(&sunsu_reg, num_uart); |