From patchwork Mon Feb 17 18:42:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 11387173 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E475D109A for ; Mon, 17 Feb 2020 18:42:31 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CC250222D9 for ; Mon, 17 Feb 2020 18:42:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CC250222D9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0DF3B89B7B; Mon, 17 Feb 2020 18:42:31 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id A81BE89B7B for ; Mon, 17 Feb 2020 18:42:30 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Feb 2020 10:42:30 -0800 X-IronPort-AV: E=Sophos;i="5.70,453,1574150400"; d="scan'208";a="228503997" Received: from waidhas-mobl1.ger.corp.intel.com (HELO localhost) ([10.249.38.229]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Feb 2020 10:42:28 -0800 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Date: Mon, 17 Feb 2020 20:42:19 +0200 Message-Id: <20200217184219.15325-1-jani.nikula@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [PATCH] drm/i915/gem: use spinlock_t instead of struct spinlock X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jani Nikula Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" spinlock_t is one case where the typedef is to be preferred over struct spinlock. Fixes: 42fb60de3129 ("drm/i915/gem: Don't leak non-persistent requests on changing engines") Cc: Chris Wilson Cc: Tvrtko Ursulin Signed-off-by: Jani Nikula Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/gem/i915_gem_context_types.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context_types.h b/drivers/gpu/drm/i915/gem/i915_gem_context_types.h index b9a1d54a4643..28760bd03265 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context_types.h +++ b/drivers/gpu/drm/i915/gem/i915_gem_context_types.h @@ -181,7 +181,7 @@ struct i915_gem_context { char name[TASK_COMM_LEN + 8]; struct { - struct spinlock lock; + spinlock_t lock; struct list_head engines; } stale; };