From patchwork Tue Jul 22 05:46:35 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: sonika.jindal@intel.com X-Patchwork-Id: 4599811 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 727BBC0514 for ; Tue, 22 Jul 2014 05:50:51 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B3EC220125 for ; Tue, 22 Jul 2014 05:50:50 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id BD32220120 for ; Tue, 22 Jul 2014 05:50:49 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5B1966E1F8; Mon, 21 Jul 2014 22:50:49 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 6698A6E1F9 for ; Mon, 21 Jul 2014 22:50:48 -0700 (PDT) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP; 21 Jul 2014 22:50:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,707,1400050800"; d="scan'208";a="573437851" Received: from sonikaji-desktop.iind.intel.com ([10.223.25.81]) by fmsmga002.fm.intel.com with ESMTP; 21 Jul 2014 22:50:24 -0700 From: sonika.jindal@intel.com To: intel-gfx@lists.freedesktop.org Date: Tue, 22 Jul 2014 11:16:35 +0530 Message-Id: <1406007995-13913-1-git-send-email-sonika.jindal@intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <20140721155029.GY15237@phenom.ffwll.local> References: <20140721155029.GY15237@phenom.ffwll.local> Subject: [Intel-gfx] [PATCH v2] drm/i915: Returning from increase/decrease of pllclock when invalid X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Sonika Jindal v2: Adding !HAS_GMCH_DISPLAY(dev) Signed-off-by: Sonika Jindal --- drivers/gpu/drm/i915/intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 3e73798..bd14600 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8783,7 +8783,7 @@ static void intel_increase_pllclock(struct drm_device *dev, int dpll_reg = DPLL(pipe); int dpll; - if (HAS_PCH_SPLIT(dev)) + if (!HAS_GMCH_DISPLAY(dev)) return; if (!dev_priv->lvds_downclock_avail) @@ -8811,7 +8811,7 @@ static void intel_decrease_pllclock(struct drm_crtc *crtc) struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - if (HAS_PCH_SPLIT(dev)) + if (!HAS_GMCH_DISPLAY(dev)) return; if (!dev_priv->lvds_downclock_avail)