Commits
John Crispin committed 6a88a0f762a
MIPS: lantiq: make use of __gpio_to_irq The gpio_chip struct allows us to set a .to_irq callback. Once this is set we can rely on the generic __gpio_to_irq() function to map gpio->irq allowing more than one gpio_chip to register an interrupt Signed-off-by: John Crispin <blogic@openwrt.org>