369 	switch (info->blank) {  in fb_lcd_notify_blank()
393 	if (info->blank == FB_BLANK_UNBLANK)  in fb_ledtrig_backlight_notify_blank()
399 int fb_blank(struct fb_info *info, int blank)  in fb_blank()  argument
401 	int old_blank = info->blank;  in fb_blank()
407 	if (blank > FB_BLANK_POWERDOWN)  in fb_blank()
408 		blank = FB_BLANK_POWERDOWN;  in fb_blank()
410 	info->blank = blank;  in fb_blank()
412 	ret = info->fbops->fb_blank(blank, info);  in fb_blank()
423 	info->blank = old_blank;  in fb_blank()
428 int fb_blank_from_user(struct fb_info *info, int blank)  in fb_blank_from_user()  argument
430 	int ret = fb_blank(info, blank);  in fb_blank_from_user()
433 	fbcon_fb_blanked(info, blank);  in fb_blank_from_user()
500 		fb_info->blank = FB_BLANK_POWERDOWN;  in do_register_framebuffer()