static bool drm_wait_vblank_supported(struct drm_device *dev)
{
- if (IS_ENABLED(CONFIG_DRM_LEGACY)) {
- if (unlikely(drm_core_check_feature(dev, DRIVER_LEGACY)))
- return dev->irq_enabled;
- }
+#if IS_ENABLED(CONFIG_DRM_LEGACY)
+ if (unlikely(drm_core_check_feature(dev, DRIVER_LEGACY)))
+ return dev->irq_enabled;
+#endif
return drm_dev_has_vblank(dev);
}