1491 	struct drm_fb_helper_surface_size sizes;  in drm_fb_helper_single_fb_probe()  local
1496 	memset(&sizes, 0, sizeof(struct drm_fb_helper_surface_size));  in drm_fb_helper_single_fb_probe()
1497 	sizes.surface_depth = 24;  in drm_fb_helper_single_fb_probe()
1498 	sizes.surface_bpp = 32;  in drm_fb_helper_single_fb_probe()
1499 	sizes.fb_width = (u32)-1;  in drm_fb_helper_single_fb_probe()
1500 	sizes.fb_height = (u32)-1;  in drm_fb_helper_single_fb_probe()
1506 	if (preferred_bpp != sizes.surface_bpp)  in drm_fb_helper_single_fb_probe()
1507 		sizes.surface_depth = sizes.surface_bpp = preferred_bpp;  in drm_fb_helper_single_fb_probe()
1518 				sizes.surface_depth = sizes.surface_bpp = 8;  in drm_fb_helper_single_fb_probe()
1521 				sizes.surface_depth = 15;  in drm_fb_helper_single_fb_probe()
1522 				sizes.surface_bpp = 16;  in drm_fb_helper_single_fb_probe()
1525 				sizes.surface_depth = sizes.surface_bpp = 16;  in drm_fb_helper_single_fb_probe()
1528 				sizes.surface_depth = sizes.surface_bpp = 24;  in drm_fb_helper_single_fb_probe()
1531 				sizes.surface_depth = 24;  in drm_fb_helper_single_fb_probe()
1532 				sizes.surface_bpp = 32;  in drm_fb_helper_single_fb_probe()
1569 			if (fmt->depth == sizes.surface_depth) {  in drm_fb_helper_single_fb_probe()
1575 			if (fmt->depth > sizes.surface_depth)  in drm_fb_helper_single_fb_probe()
1583 	if (sizes.surface_depth != best_depth && best_depth) {  in drm_fb_helper_single_fb_probe()
1585 			 sizes.surface_bpp, best_depth);  in drm_fb_helper_single_fb_probe()
1586 		sizes.surface_depth = best_depth;  in drm_fb_helper_single_fb_probe()
1610 		sizes.surface_width  = max_t(u32, desired_mode->hdisplay + x, sizes.surface_width);  in drm_fb_helper_single_fb_probe()
1611 		sizes.surface_height = max_t(u32, desired_mode->vdisplay + y, sizes.surface_height);  in drm_fb_helper_single_fb_probe()
1625 			sizes.fb_width  = min_t(u32, desired_mode->hdisplay + x, sizes.fb_width);  in drm_fb_helper_single_fb_probe()
1627 			sizes.fb_height = min_t(u32, desired_mode->vdisplay + y, sizes.fb_height);  in drm_fb_helper_single_fb_probe()
1631 	if (crtc_count == 0 || sizes.fb_width == -1 || sizes.fb_height == -1) {  in drm_fb_helper_single_fb_probe()
1641 	sizes.surface_height *= drm_fbdev_overalloc;  in drm_fb_helper_single_fb_probe()
1642 	sizes.surface_height /= 100;  in drm_fb_helper_single_fb_probe()
1645 	ret = (*fb_helper->funcs->fb_probe)(fb_helper, &sizes);  in drm_fb_helper_single_fb_probe()
1708 			     struct drm_fb_helper_surface_size *sizes)  in drm_fb_helper_fill_info()  argument
1714 			       sizes->fb_width, sizes->fb_height);  in drm_fb_helper_fill_info()
2195 				struct drm_fb_helper_surface_size *sizes)  in drm_fb_helper_generic_probe()  argument
2205 		      sizes->surface_width, sizes->surface_height,  in drm_fb_helper_generic_probe()
2206 		      sizes->surface_bpp);  in drm_fb_helper_generic_probe()
2208 	format = drm_mode_legacy_fb_format(sizes->surface_bpp, sizes->surface_depth);  in drm_fb_helper_generic_probe()
2209 	buffer = drm_client_framebuffer_create(client, sizes->surface_width,  in drm_fb_helper_generic_probe()
2210 					       sizes->surface_height, format);  in drm_fb_helper_generic_probe()
2226 	drm_fb_helper_fill_info(fbi, fb_helper, sizes);  in drm_fb_helper_generic_probe()