From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH 3/7] drm/i915: vlv: s/spin_lock_irqsave/spin_lock/ in irq handler Date: Tue, 4 Feb 2014 21:35:47 +0200 Message-ID: <1391542551-20239-4-git-send-email-imre.deak@intel.com> References: <1391542551-20239-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga14.intel.com (mga14.intel.com [143.182.124.37]) by gabe.freedesktop.org (Postfix) with ESMTP id CE2CA106E33 for ; Tue, 4 Feb 2014 11:36:38 -0800 (PST) In-Reply-To: <1391542551-20239-1-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Signed-off-by: Imre Deak --- drivers/gpu/drm/i915/i915_irq.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index b5524ea..e0e5190 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1481,10 +1481,9 @@ static void valleyview_pipestat_irq_handler(struct drm_device *dev, u32 iir) { drm_i915_private_t *dev_priv = dev->dev_private; u32 pipe_stats[I915_MAX_PIPES]; - unsigned long irqflags; int pipe; - spin_lock_irqsave(&dev_priv->irq_lock, irqflags); + spin_lock(&dev_priv->irq_lock); for_each_pipe(pipe) { int reg = PIPESTAT(pipe); pipe_stats[pipe] = I915_READ(reg); @@ -1495,7 +1494,7 @@ static void valleyview_pipestat_irq_handler(struct drm_device *dev, u32 iir) if (pipe_stats[pipe] & 0x8000ffff) I915_WRITE(reg, pipe_stats[pipe]); } - spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); + spin_unlock(&dev_priv->irq_lock); for_each_pipe(pipe) { if (pipe_stats[pipe] & PIPE_START_VBLANK_INTERRUPT_STATUS) -- 1.8.4