dcb_gpio_match 50 drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h u16 dcb_gpio_match(struct nvkm_bios *, int idx, u8 func, u8 line, dcb_gpio_match 60 drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c data = dcb_gpio_match(bios, idx, tag, line, &ver, &len, func);