279 						    mode_set->fb,
298 			return c->fb;
309 	struct drm_framebuffer *fb;
316 		fb = drm_mode_config_fb(crtc);
321 		if (!fb) {
327 		funcs->mode_set_base_atomic(mode_set->crtc, fb, crtc->x,
575 	struct drm_framebuffer *fb = fb_helper->fb;
602 	if (fb->bits_per_pixel == 16) {
605 		if (fb->depth == 16 && regno > 63)
607 		if (fb->depth == 15 && regno > 31)
610 		if (fb->depth == 16) {
630 	if (fb->depth != 16)
678 	struct drm_framebuffer *fb = fb_helper->fb;
685 	if (var->bits_per_pixel > fb->bits_per_pixel ||
686 	    var->xres > fb->width || var->yres > fb->height ||
687 	    var->xres_virtual > fb->width || var->yres_virtual > fb->height) {
692 			  fb->width, fb->height, fb->bits_per_pixel);
931 		fb_helper->crtc_info[i].mode_set.fb = fb_helper->fb;  in drm_fb_helper_single_fb_probe()
1009 	struct drm_framebuffer *fb = fb_helper->fb;  in drm_fb_helper_fill_var()  local
1013 	info->fb_width = fb->width;  in drm_fb_helper_fill_var()
1014 	info->fb_height = fb->height;  in drm_fb_helper_fill_var()
1015 	info->fb_depth = fb->bits_per_pixel;  in drm_fb_helper_fill_var()
1455 	if (!fb_helper->fb)  in drm_fb_helper_hotplug_event()
1460 		if (crtc->fb)  in drm_fb_helper_hotplug_event()
1462 		if (crtc->fb == fb_helper->fb)  in drm_fb_helper_hotplug_event()
1473 	max_width = fb_helper->fb->width;  in drm_fb_helper_hotplug_event()
1474 	max_height = fb_helper->fb->height;  in drm_fb_helper_hotplug_event()
1475 	bpp_sel = fb_helper->fb->bits_per_pixel;  in drm_fb_helper_hotplug_event()