diff options
Diffstat (limited to 'arch/arm/mach-at91')
| -rw-r--r-- | arch/arm/mach-at91/gpio.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c index 89e683aaae6c..0dc3f5ead7bb 100644 --- a/arch/arm/mach-at91/gpio.c +++ b/arch/arm/mach-at91/gpio.c @@ -496,12 +496,17 @@ postcore_initcall(at91_gpio_debugfs_init); static void __init at91_gpio_irqdomain(struct at91_gpio_chip *at91_gpio) { int irq_base; +#if defined(CONFIG_OF) + struct device_node *of_node = at91_gpio->chip.of_node; +#else + struct device_node *of_node = NULL; +#endif irq_base = irq_alloc_descs(-1, 0, at91_gpio->chip.ngpio, 0); if (irq_base < 0) panic("at91_gpio.%d: error %d: couldn't allocate IRQ numbers.\n", at91_gpio->pioc_idx, irq_base); - at91_gpio->domain = irq_domain_add_legacy(at91_gpio->chip.of_node, + at91_gpio->domain = irq_domain_add_legacy(of_node, at91_gpio->chip.ngpio, irq_base, 0, &irq_domain_simple_ops, NULL); |
