dirty_clip 403 drivers/gpu/drm/drm_fb_helper.c struct drm_clip_rect *clip = &helper->dirty_clip; dirty_clip 449 drivers/gpu/drm/drm_fb_helper.c helper->dirty_clip.x1 = helper->dirty_clip.y1 = ~0; dirty_clip 632 drivers/gpu/drm/drm_fb_helper.c struct drm_clip_rect *clip = &helper->dirty_clip; dirty_clip 134 include/drm/drm_fb_helper.h struct drm_clip_rect dirty_clip;