From patchwork Wed Apr 13 18:19:57 2016 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: 8824921 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7A7C69F36E for ; Wed, 13 Apr 2016 18:21:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9D6B520272 for ; Wed, 13 Apr 2016 18:21:05 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id A471020034 for ; Wed, 13 Apr 2016 18:21:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 101156E94D; Wed, 13 Apr 2016 18:21:04 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id 1370A6E94D for ; Wed, 13 Apr 2016 18:20:59 +0000 (UTC) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga104.fm.intel.com with ESMTP; 13 Apr 2016 11:20:34 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,480,1455004800"; d="scan'208";a="944487428" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by fmsmga001.fm.intel.com with SMTP; 13 Apr 2016 11:20:32 -0700 Received: by stinkbox (sSMTP sendmail emulation); Wed, 13 Apr 2016 21:20:31 +0300 From: ville.syrjala@linux.intel.com To: intel-gfx@lists.freedesktop.org Date: Wed, 13 Apr 2016 21:19:57 +0300 Message-Id: <1460571598-24452-12-git-send-email-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1460571598-24452-1-git-send-email-ville.syrjala@linux.intel.com> References: <1460571598-24452-1-git-send-email-ville.syrjala@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 11/12] drm/i915: Eliminate passing dev+dev_priv to {snb, ilk}_gt_irq_handler() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-5.2 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: Ville Syrjälä It looks silly to pass both dev and dev_priv to the snb/ilk gt irq handlers. Just pass dev_priv. Signed-off-by: Ville Syrjälä Reviewed-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_irq.c | 27 ++++++++++++--------------- 1 file changed, 12 insertions(+), 15 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index dd8c02a5d490..7b07d1745b09 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1264,18 +1264,17 @@ out: mutex_unlock(&dev_priv->dev->struct_mutex); } -static void ivybridge_parity_error_irq_handler(struct drm_device *dev, u32 iir) +static void ivybridge_parity_error_irq_handler(struct drm_i915_private *dev_priv, + u32 iir) { - struct drm_i915_private *dev_priv = dev->dev_private; - - if (!HAS_L3_DPF(dev)) + if (!HAS_L3_DPF(dev_priv)) return; spin_lock(&dev_priv->irq_lock); - gen5_disable_gt_irq(dev_priv, GT_PARITY_ERROR(dev)); + gen5_disable_gt_irq(dev_priv, GT_PARITY_ERROR(dev_priv)); spin_unlock(&dev_priv->irq_lock); - iir &= GT_PARITY_ERROR(dev); + iir &= GT_PARITY_ERROR(dev_priv); if (iir & GT_RENDER_L3_PARITY_ERROR_INTERRUPT_S1) dev_priv->l3_parity.which_slice |= 1 << 1; @@ -1285,8 +1284,7 @@ static void ivybridge_parity_error_irq_handler(struct drm_device *dev, u32 iir) queue_work(dev_priv->wq, &dev_priv->l3_parity.error_work); } -static void ilk_gt_irq_handler(struct drm_device *dev, - struct drm_i915_private *dev_priv, +static void ilk_gt_irq_handler(struct drm_i915_private *dev_priv, u32 gt_iir) { if (gt_iir & @@ -1296,8 +1294,7 @@ static void ilk_gt_irq_handler(struct drm_device *dev, notify_ring(&dev_priv->engine[VCS]); } -static void snb_gt_irq_handler(struct drm_device *dev, - struct drm_i915_private *dev_priv, +static void snb_gt_irq_handler(struct drm_i915_private *dev_priv, u32 gt_iir) { @@ -1314,8 +1311,8 @@ static void snb_gt_irq_handler(struct drm_device *dev, GT_RENDER_CS_MASTER_ERROR_INTERRUPT)) DRM_DEBUG("Command parser error, gt_iir 0x%08x\n", gt_iir); - if (gt_iir & GT_PARITY_ERROR(dev)) - ivybridge_parity_error_irq_handler(dev, gt_iir); + if (gt_iir & GT_PARITY_ERROR(dev_priv)) + ivybridge_parity_error_irq_handler(dev_priv, gt_iir); } static __always_inline void @@ -1838,7 +1835,7 @@ static irqreturn_t valleyview_irq_handler(int irq, void *arg) POSTING_READ(VLV_MASTER_IER); if (gt_iir) - snb_gt_irq_handler(dev, dev_priv, gt_iir); + snb_gt_irq_handler(dev_priv, gt_iir); if (pm_iir) gen6_rps_irq_handler(dev_priv, pm_iir); @@ -2280,9 +2277,9 @@ static irqreturn_t ironlake_irq_handler(int irq, void *arg) I915_WRITE(GTIIR, gt_iir); ret = IRQ_HANDLED; if (INTEL_INFO(dev)->gen >= 6) - snb_gt_irq_handler(dev, dev_priv, gt_iir); + snb_gt_irq_handler(dev_priv, gt_iir); else - ilk_gt_irq_handler(dev, dev_priv, gt_iir); + ilk_gt_irq_handler(dev_priv, gt_iir); } de_iir = I915_READ(DEIIR);