From mboxrd@z Thu Jan 1 00:00:00 1970 From: alexdeucher@gmail.com Subject: [PATCH] drm/radeon: fix ordering in pll picking on dce4+ Date: Mon, 6 Aug 2012 17:09:22 -0400 Message-ID: <1344287362-6698-1-git-send-email-alexdeucher@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qc0-f177.google.com (mail-qc0-f177.google.com [209.85.216.177]) by gabe.freedesktop.org (Postfix) with ESMTP id 25F9D9E997 for ; Mon, 6 Aug 2012 14:09:30 -0700 (PDT) Received: by qcsu28 with SMTP id u28so2072958qcs.36 for ; Mon, 06 Aug 2012 14:09:29 -0700 (PDT) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: airlied@gmail.com, dri-devel@lists.freedesktop.org Cc: Alex Deucher List-Id: dri-devel@lists.freedesktop.org From: Alex Deucher No functional change, but re-order the cases so they evaluate properly due to the way the DCE macros work. Noticed by kallisti5 on IRC. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/atombios_crtc.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index dc279eb..c6fcb5b 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -1531,12 +1531,12 @@ static int radeon_atom_pick_pll(struct drm_crtc *crtc) * crtc virtual pixel clock. */ if (ENCODER_MODE_IS_DP(atombios_get_encoder_mode(test_encoder))) { - if (ASIC_IS_DCE5(rdev)) - return ATOM_DCPLL; + if (rdev->clock.dp_extclk) + return ATOM_PPLL_INVALID; else if (ASIC_IS_DCE6(rdev)) return ATOM_PPLL0; - else if (rdev->clock.dp_extclk) - return ATOM_PPLL_INVALID; + else if (ASIC_IS_DCE5(rdev)) + return ATOM_DCPLL; } } } -- 1.7.7.5