drm_fb_helper_sys_write  749 drivers/gpu/drm/drm_fb_helper.c ssize_t drm_fb_helper_sys_write(struct fb_info *info, const char __user *buf,
drm_fb_helper_sys_write  388 include/drm/drm_fb_helper.h static inline ssize_t drm_fb_helper_sys_write(struct fb_info *info,