From patchwork Wed May 27 12:03:40 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 6489581 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 2CB82C0020 for ; Wed, 27 May 2015 12:01:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5AD66206AF for ; Wed, 27 May 2015 12:01:42 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 47DC62045A for ; Wed, 27 May 2015 12:01:38 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DD7EB89D83; Wed, 27 May 2015 05:01:37 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 9C31A89D83 for ; Wed, 27 May 2015 05:01:36 -0700 (PDT) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga102.jf.intel.com with ESMTP; 27 May 2015 05:01:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,505,1427785200"; d="scan'208";a="732429756" Received: from jnikula-mobl.fi.intel.com (HELO localhost) ([10.237.72.152]) by fmsmga002.fm.intel.com with ESMTP; 27 May 2015 05:01:35 -0700 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Date: Wed, 27 May 2015 15:03:40 +0300 Message-Id: X-Mailer: git-send-email 2.1.4 In-Reply-To: References: In-Reply-To: References: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Cc: jani.nikula@intel.com Subject: [Intel-gfx] [PATCH 2/7] drm/i915: reduce duplicate conditions in i9xx_hpd_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: , 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, T_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 Move dp aux irq handling within the same branch instead of duplicating the conditions. No functional changes. Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/i915_irq.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index f0206f63617e..333b3d9dd5fc 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1770,15 +1770,14 @@ static void i9xx_hpd_irq_handler(struct drm_device *dev) u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_G4X; intel_hpd_irq_handler(dev, hotplug_trigger, 0, hpd_status_g4x); + + if (hotplug_status & DP_AUX_CHANNEL_MASK_INT_STATUS_G4X) + dp_aux_irq_handler(dev); } else { u32 hotplug_trigger = hotplug_status & HOTPLUG_INT_STATUS_I915; intel_hpd_irq_handler(dev, hotplug_trigger, 0, hpd_status_i915); } - - if ((IS_G4X(dev) || IS_VALLEYVIEW(dev)) && - hotplug_status & DP_AUX_CHANNEL_MASK_INT_STATUS_G4X) - dp_aux_irq_handler(dev); } static irqreturn_t valleyview_irq_handler(int irq, void *arg)