drm_legacy_addmap_ioctl 216 drivers/gpu/drm/drm_ioc32.c err = drm_ioctl_kernel(file, drm_legacy_addmap_ioctl, &map, drm_legacy_addmap_ioctl 596 drivers/gpu/drm/drm_ioctl.c DRM_LEGACY_IOCTL_DEF(DRM_IOCTL_ADD_MAP, drm_legacy_addmap_ioctl, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY), drm_legacy_addmap_ioctl 102 drivers/gpu/drm/drm_legacy.h int drm_legacy_addmap_ioctl(struct drm_device *d, void *v, struct drm_file *f);