From patchwork Thu Oct 25 18:05:34 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= X-Patchwork-Id: 1646551 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork2.kernel.org (Postfix) with ESMTP id 52778DF2AB for ; Thu, 25 Oct 2012 18:29:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2A676A0A51 for ; Thu, 25 Oct 2012 11:29:47 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga14.intel.com (mga14.intel.com [143.182.124.37]) by gabe.freedesktop.org (Postfix) with ESMTP id 63EB69E7D7 for ; Thu, 25 Oct 2012 11:07:36 -0700 (PDT) Received: from azsmga002.ch.intel.com ([10.2.17.35]) by azsmga102.ch.intel.com with ESMTP; 25 Oct 2012 11:07:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.80,648,1344236400"; d="scan'208";a="160605831" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.168]) by AZSMGA002.ch.intel.com with SMTP; 25 Oct 2012 11:07:34 -0700 Received: by stinkbox (sSMTP sendmail emulation); Thu, 25 Oct 2012 21:07:33 +0300 From: ville.syrjala@linux.intel.com To: dri-devel@lists.freedesktop.org Subject: [PATCH 31/51] drm/i915: Consitify adjusted_mode parameter Date: Thu, 25 Oct 2012 21:05:34 +0300 Message-Id: <1351188354-24233-32-git-send-email-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 1.7.8.6 In-Reply-To: <1351188354-24233-1-git-send-email-ville.syrjala@linux.intel.com> References: <1351188354-24233-1-git-send-email-ville.syrjala@linux.intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org From: Ville Syrjälä i9xx_adjust_sdvo_tv_clock(), i9xx_compute_clocks() and ironlake_compute_clocks() do not modify the adjusted_mode passed in, so pass it as const. Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/intel_display.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 2a0748c..d6b4bfe 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -3963,7 +3963,7 @@ static int i9xx_get_refclk(struct drm_crtc *crtc, int num_connectors) return refclk; } -static void i9xx_adjust_sdvo_tv_clock(struct drm_display_mode *adjusted_mode, +static void i9xx_adjust_sdvo_tv_clock(const struct drm_display_mode *adjusted_mode, intel_clock_t *clock) { /* SDVO TV has fixed PLL values depend on its clock range, @@ -4302,7 +4302,7 @@ static void i8xx_update_pll(struct drm_crtc *crtc, } static bool i9xx_compute_clocks(struct drm_crtc *crtc, - struct drm_display_mode *adjusted_mode, + const struct drm_display_mode *adjusted_mode, intel_clock_t *clock, bool *has_reduced_clock, intel_clock_t *reduced_clock, @@ -4716,7 +4716,7 @@ static void ironlake_set_pipeconf(struct drm_crtc *crtc, } static bool ironlake_compute_clocks(struct drm_crtc *crtc, - struct drm_display_mode *adjusted_mode, + const struct drm_display_mode *adjusted_mode, intel_clock_t *clock, bool *has_reduced_clock, intel_clock_t *reduced_clock)