diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-coh901.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-coh901.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-coh901.c b/drivers/pinctrl/pinctrl-coh901.c index eba232a46a82..b90c01144fea 100644 --- a/drivers/pinctrl/pinctrl-coh901.c +++ b/drivers/pinctrl/pinctrl-coh901.c @@ -705,7 +705,6 @@ static inline void u300_gpio_free_ports(struct u300_gpio *gpio) list_for_each_safe(p, n, &gpio->port_list) { port = list_entry(p, struct u300_gpio_port, node); list_del(&port->node); - free_irq(port->irq, port); kfree(port); } } @@ -861,10 +860,18 @@ static int __init u300_gpio_probe(struct platform_device *pdev) goto err_no_chip; } + /* Spawn pin controller device as child of the GPIO, pass gpio chip */ + plat->pinctrl_device->dev.platform_data = &gpio->chip; + err = platform_device_register(plat->pinctrl_device); + if (err) + goto err_no_pinctrl; + platform_set_drvdata(pdev, gpio); return 0; +err_no_pinctrl: + err = gpiochip_remove(&gpio->chip); err_no_chip: err_no_port: u300_gpio_free_ports(gpio); @@ -919,7 +926,6 @@ static struct platform_driver u300_gpio_driver = { .remove = __exit_p(u300_gpio_remove), }; - static int __init u300_gpio_init(void) { return platform_driver_probe(&u300_gpio_driver, u300_gpio_probe); |