GPIO_FN_IRQ3 - Linux

Symbol: GPIO_FN_IRQ3

arch/sh/boards/board-sh7757lcr.c

gpio_request(GPIO_FN_IRQ3, NULL);

arch/sh/kernel/cpu/sh4a/setup-shx3.c

ret |= gpio_request(GPIO_FN_IRQ3, intc_desc_irq.name);