NVKM_SUBDEV_VOLT 57 drivers/gpu/drm/nouveau/nvkm/core/subdev.c [NVKM_SUBDEV_VOLT ] = "volt", NVKM_SUBDEV_VOLT 3171 drivers/gpu/drm/nouveau/nvkm/engine/device/base.c _(NVKM_SUBDEV_VOLT , volt);