From patchwork Tue Aug 17 02:01:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 1517483 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=fs4uFuIA; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4GpZ6L3zTxz9sSs for ; Tue, 17 Aug 2021 12:02:18 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233470AbhHQCCu (ORCPT ); Mon, 16 Aug 2021 22:02:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55448 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233523AbhHQCCs (ORCPT ); Mon, 16 Aug 2021 22:02:48 -0400 Received: from mail-lf1-x12a.google.com (mail-lf1-x12a.google.com [IPv6:2a00:1450:4864:20::12a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 16A14C0613C1 for ; Mon, 16 Aug 2021 19:02:16 -0700 (PDT) Received: by mail-lf1-x12a.google.com with SMTP id c24so38236200lfi.11 for ; Mon, 16 Aug 2021 19:02:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=EHlZUQ8HgfGWcfinu2oIDpWpJRbCk6Twh3QjNslqYr8=; b=fs4uFuIARdGUUvUr5JtczJnktriIqQUMwKz1TctsMb3X59FdX2FyyqpMPnbxuG9mU8 CCic+poj7/DHmq8geyAiaUFaJRNrJNX5wmCdWAlsNbmWKQt7noAgNMhzbkfU6aDXHret EL13+/Q00KfmL9OpSOmMIjDOrxKLBx6PuuRA5Hl+K4d1UxSlcI2grgK71XdRkw8vToo4 nl11MBwRuReJh8LoGJ2MPD+GEfGoqRFyYEVDTCdNH4W7V85uGjWRaqYEoiYJ3IlNH0q3 Mo9YaSS+PkOsUzpKG6UAlpVr7j6Vzj/VGJmLheXFj99c4bPyTAqizk//I0eYcHX+MpC2 CVGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=EHlZUQ8HgfGWcfinu2oIDpWpJRbCk6Twh3QjNslqYr8=; b=s++w73Ux7KoQN0LXyGtaXMwojYiEpnhGILB3rWE+dLjVJZzRSJ0GaIBfXEdyi2WVAp qnEROPu1kzlmrgGkREOmxGW/KfgyBRWm0rBCdhyuWbuvwXOVtS7oCvrlN+6CW08Nh0c3 dDcxJi05sR+h1eMlGCbmUWoyxYR95ugPc1V67nJuTlF2ppU2RK+GH1VScvWROxQEtSZR i28yLvsNEzS/ApZU7hH9RzlS2jCmP+wshruMC18AHJIj9NjtiiFoViqdnJZlJY8jXzfw 6c/jK5UvTt13akybEqgotRBpUd3mJiiWnPshzAfREcE4/13hdbJgs8dPPPP4J7lE4Jrm CE3g== X-Gm-Message-State: AOAM533/3EUrQqbjt0wxLLMKOu+IMfjDkBfS4lgWN362kyl6VoQClatK i9+Fy1Z1qTi65wfgoD+HMdE= X-Google-Smtp-Source: ABdhPJzVZANJW5iSs1X4gKiIvuAT2ZlwwoV9fug2MkAnjpXJYzhlQGYByLpQ6vPcTb80NGpOsNFyzg== X-Received: by 2002:a19:e00a:: with SMTP id x10mr615907lfg.536.1629165734488; Mon, 16 Aug 2021 19:02:14 -0700 (PDT) Received: from localhost.localdomain (46-138-85-91.dynamic.spd-mgts.ru. [46.138.85.91]) by smtp.gmail.com with ESMTPSA id i24sm51729lfc.293.2021.08.16.19.02.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Aug 2021 19:02:14 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Mikko Perttunen Cc: dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org Subject: [PATCH v1 3/3] gpu/host1x: fence: Make spinlock static Date: Tue, 17 Aug 2021 05:01:53 +0300 Message-Id: <20210817020153.25378-4-digetx@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210817020153.25378-1-digetx@gmail.com> References: <20210817020153.25378-1-digetx@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org The DEFINE_SPINLOCK macro creates a global spinlock symbol that is visible to the whole kernel. This is unintended in the code, fix it. Fixes: 687db2207b1b ("gpu: host1x: Add DMA fence implementation") Signed-off-by: Dmitry Osipenko --- drivers/gpu/host1x/fence.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/host1x/fence.c b/drivers/gpu/host1x/fence.c index 6941add95d0f..e49083b0b09e 100644 --- a/drivers/gpu/host1x/fence.c +++ b/drivers/gpu/host1x/fence.c @@ -15,7 +15,7 @@ #include "intr.h" #include "syncpt.h" -DEFINE_SPINLOCK(lock); +static DEFINE_SPINLOCK(lock); struct host1x_syncpt_fence { struct dma_fence base;