const char **group_names;
const struct of_device_id *match;
int i, ret;
- struct resource *res;
struct atmel_pioctrl *atmel_pioctrl;
const struct atmel_pioctrl_data *atmel_pioctrl_data;
/* There is one controller but each bank has its own irq line. */
for (i = 0; i < atmel_pioctrl->nbanks; i++) {
- res = platform_get_resource(pdev, IORESOURCE_IRQ, i);
- if (!res) {
- dev_err(dev, "missing irq resource for group %c\n",
+ ret = platform_get_irq(pdev, i);
+ if (ret < 0) {
+ dev_dbg(dev, "missing irq resource for group %c\n",
'A' + i);
- return -EINVAL;
+ return ret;
}
- atmel_pioctrl->irqs[i] = res->start;
- irq_set_chained_handler_and_data(res->start,
- atmel_gpio_irq_handler, atmel_pioctrl);
- dev_dbg(dev, "bank %i: irq=%pr\n", i, res);
+ atmel_pioctrl->irqs[i] = ret;
+ irq_set_chained_handler_and_data(ret, atmel_gpio_irq_handler, atmel_pioctrl);
+ dev_dbg(dev, "bank %i: irq=%d\n", i, ret);
}
atmel_pioctrl->irq_domain = irq_domain_add_linear(dev->of_node,