drm_fb_helper_prepare  442 drivers/gpu/drm/drm_fb_helper.c void drm_fb_helper_prepare(struct drm_device *dev, struct drm_fb_helper *helper,
drm_fb_helper_prepare  287 include/drm/drm_fb_helper.h static inline void drm_fb_helper_prepare(struct drm_device *dev,