diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index daa4dd3..fb187c7 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -1106,7 +1106,7 @@
 	int r;
 
 	/* no fb bound */
-	if (!atomic && !crtc->fb) {
+	if (!atomic && !crtc->primary->fb) {
 		DRM_DEBUG_KMS("No FB bound\n");
 		return 0;
 	}
@@ -1116,8 +1116,8 @@
 		target_fb = fb;
 	}
 	else {
-		radeon_fb = to_radeon_framebuffer(crtc->fb);
-		target_fb = crtc->fb;
+		radeon_fb = to_radeon_framebuffer(crtc->primary->fb);
+		target_fb = crtc->primary->fb;
 	}
 
 	/* If atomic, assume fb object is pinned & idle & fenced and
@@ -1316,7 +1316,7 @@
 	/* set pageflip to happen anywhere in vblank interval */
 	WREG32(EVERGREEN_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0);
 
-	if (!atomic && fb && fb != crtc->fb) {
+	if (!atomic && fb && fb != crtc->primary->fb) {
 		radeon_fb = to_radeon_framebuffer(fb);
 		rbo = gem_to_radeon_bo(radeon_fb->obj);
 		r = radeon_bo_reserve(rbo, false);
@@ -1350,7 +1350,7 @@
 	int r;
 
 	/* no fb bound */
-	if (!atomic && !crtc->fb) {
+	if (!atomic && !crtc->primary->fb) {
 		DRM_DEBUG_KMS("No FB bound\n");
 		return 0;
 	}
@@ -1360,8 +1360,8 @@
 		target_fb = fb;
 	}
 	else {
-		radeon_fb = to_radeon_framebuffer(crtc->fb);
-		target_fb = crtc->fb;
+		radeon_fb = to_radeon_framebuffer(crtc->primary->fb);
+		target_fb = crtc->primary->fb;
 	}
 
 	obj = radeon_fb->obj;
@@ -1485,7 +1485,7 @@
 	/* set pageflip to happen anywhere in vblank interval */
 	WREG32(AVIVO_D1MODE_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0);
 
-	if (!atomic && fb && fb != crtc->fb) {
+	if (!atomic && fb && fb != crtc->primary->fb) {
 		radeon_fb = to_radeon_framebuffer(fb);
 		rbo = gem_to_radeon_bo(radeon_fb->obj);
 		r = radeon_bo_reserve(rbo, false);
@@ -1972,12 +1972,12 @@
 	int i;
 
 	atombios_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
-	if (crtc->fb) {
+	if (crtc->primary->fb) {
 		int r;
 		struct radeon_framebuffer *radeon_fb;
 		struct radeon_bo *rbo;
 
-		radeon_fb = to_radeon_framebuffer(crtc->fb);
+		radeon_fb = to_radeon_framebuffer(crtc->primary->fb);
 		rbo = gem_to_radeon_bo(radeon_fb->obj);
 		r = radeon_bo_reserve(rbo, false);
 		if (unlikely(r))