316 	struct mb862xx_l1_cfg *l1_cfg = &par->l1_cfg;  in mb862xxfb_ioctl()  local
323 		if (copy_to_user(argp, l1_cfg, sizeof(*l1_cfg)))  in mb862xxfb_ioctl()
327 		if (copy_from_user(l1_cfg, argp, sizeof(*l1_cfg)))  in mb862xxfb_ioctl()
329 		if (l1_cfg->dh == 0 || l1_cfg->dw == 0)  in mb862xxfb_ioctl()
331 		if ((l1_cfg->sw >= l1_cfg->dw) && (l1_cfg->sh >= l1_cfg->dh)) {  in mb862xxfb_ioctl()
334 				pack((l1_cfg->sh << 11) / l1_cfg->dh,  in mb862xxfb_ioctl()
335 				     (l1_cfg->sw << 11) / l1_cfg->dw));  in mb862xxfb_ioctl()
338 		} else if ((l1_cfg->sw <= l1_cfg->dw) &&  in mb862xxfb_ioctl()
339 			   (l1_cfg->sh <= l1_cfg->dh)) {  in mb862xxfb_ioctl()
342 				pack((l1_cfg->sh << 11) / l1_cfg->dh,  in mb862xxfb_ioctl()
343 				     (l1_cfg->sw << 11) / l1_cfg->dw));  in mb862xxfb_ioctl()
345 				pack(l1_cfg->sw >> 1, l1_cfg->sh));  in mb862xxfb_ioctl()
347 				pack(l1_cfg->dw >> 1, l1_cfg->dh));  in mb862xxfb_ioctl()
352 		if (l1_cfg->mirror) {  in mb862xxfb_ioctl()
355 			l1em |= l1_cfg->dw * 2 - 8;  in mb862xxfb_ioctl()
368 				pack(l1_cfg->sy >> 1, l1_cfg->sx));  in mb862xxfb_ioctl()
370 				pack(l1_cfg->sh, l1_cfg->sw));  in mb862xxfb_ioctl()
374 				pack(l1_cfg->dy, l1_cfg->dx));  in mb862xxfb_ioctl()
376 				pack(l1_cfg->dh - 1, l1_cfg->dw));  in mb862xxfb_ioctl()
525 	par->l1_cfg.sx = 0;  in mb862xxfb_init_fbinfo()
526 	par->l1_cfg.sy = 0;  in mb862xxfb_init_fbinfo()
527 	par->l1_cfg.sw = 720;  in mb862xxfb_init_fbinfo()
528 	par->l1_cfg.sh = 576;  in mb862xxfb_init_fbinfo()
529 	par->l1_cfg.dx = 0;  in mb862xxfb_init_fbinfo()
530 	par->l1_cfg.dy = 0;  in mb862xxfb_init_fbinfo()
531 	par->l1_cfg.dw = 720;  in mb862xxfb_init_fbinfo()
532 	par->l1_cfg.dh = 576;  in mb862xxfb_init_fbinfo()
533 	stride = par->l1_cfg.sw * (fbi->var.bits_per_pixel / 8);  in mb862xxfb_init_fbinfo()