drm_fb_helper_fbdev_teardown 2019 drivers/gpu/drm/drm_fb_helper.c drm_fb_helper_fbdev_teardown(dev); drm_fb_helper_fbdev_teardown 2064 drivers/gpu/drm/drm_fb_helper.c EXPORT_SYMBOL(drm_fb_helper_fbdev_teardown); drm_fb_helper_fbdev_teardown 278 include/drm/drm_fb_helper.h void drm_fb_helper_fbdev_teardown(struct drm_device *dev);