GPIO_FN_VIO0_D2 1250 arch/sh/boards/mach-ecovec24/setup.c gpio_request(GPIO_FN_VIO0_D2, NULL); GPIO_FN_VIO0_D2 567 arch/sh/boards/mach-kfr2r09/setup.c gpio_request(GPIO_FN_VIO0_D2, NULL); GPIO_FN_VIO0_D2 796 arch/sh/boards/mach-se/7724/setup.c gpio_request(GPIO_FN_VIO0_D2, NULL);