diff --git a/[refs] b/[refs]
index 49b3510a7dc1..a2302ab83890 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8b5d8dec7c85b6f1a4ae9c57500f1378d79556bc
+refs/heads/master: 2ff776cf77f1837a0397bc876e086e8a54274b09
diff --git a/trunk/drivers/gpu/drm/radeon/atombios_crtc.c b/trunk/drivers/gpu/drm/radeon/atombios_crtc.c
index f3f2827017ef..8c2d6478a221 100644
--- a/trunk/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/trunk/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -498,7 +498,7 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
 		if ((rdev->family == CHIP_RS600) ||
 		    (rdev->family == CHIP_RS690) ||
 		    (rdev->family == CHIP_RS740))
-			pll->flags |= (RADEON_PLL_USE_FRAC_FB_DIV |
+			pll->flags |= (/*RADEON_PLL_USE_FRAC_FB_DIV |*/
 				       RADEON_PLL_PREFER_CLOSEST_LOWER);
 
 		if (ASIC_IS_DCE32(rdev) && mode->clock > 200000)	/* range limits??? */