From patchwork Mon May 27 18:37:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 10963479 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1C12E13AD for ; Mon, 27 May 2019 18:37:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E9FA928715 for ; Mon, 27 May 2019 18:37:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DE4512877F; Mon, 27 May 2019 18:37:07 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 958B128715 for ; Mon, 27 May 2019 18:37:07 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CFC9989A91; Mon, 27 May 2019 18:37:06 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-qk1-x742.google.com (mail-qk1-x742.google.com [IPv6:2607:f8b0:4864:20::742]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5804F89A91 for ; Mon, 27 May 2019 18:37:06 +0000 (UTC) Received: by mail-qk1-x742.google.com with SMTP id p18so19101904qkk.0 for ; Mon, 27 May 2019 11:37:06 -0700 (PDT) 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; bh=K6OVAmaBOqD68iXkzTW2npsdToRyLFXbtYu9zE4kNLA=; b=r1uvpSa1anUP++gJXCm10PX2TtQ70txB4bNUCz5sAbGmGf6HrTw0J+g2sTIcySMzYr Jip6ot18+kp4gev6HeYxH3bA4/UtscL2B8xWq4KM8kyKLkpC45X3z9e1g99l2qR9lQOK ZKAK2DPDyg4+CAmOeWeAr7Mu7bG/MBDUmLGZHiXKdQNjcPkWtmnqjPgxcm3eUoAKVNf2 7QRivMXRmOgG2fjtFxDyHEUDU/sy1Lh/wgRZOd11aEwA/eHfF8wCpb/EmIyRdBt0Jrro fTBIwRbBNh4S4cZMcnIf3twJsf3UlTSP8TZ4qGcHhQIdjJj9aL5T7mCX0AKcPKFqeU6i IDcw== X-Gm-Message-State: APjAAAUkQfUqQTa0yJhK1VkqpZtEudeMBXkdLiedRZymYhuYgoockQGK 682zEOjCIsMG/NbDdMFJW/g= X-Google-Smtp-Source: APXvYqy3oenGCtrjTihLLnWQN85/RzRKArhTIdPKQT0Kh2qE7rGimUyEkxJ1p9vIRMQfRH71BxsyKQ== X-Received: by 2002:a37:424a:: with SMTP id p71mr16397869qka.17.1558982225455; Mon, 27 May 2019 11:37:05 -0700 (PDT) Received: from fabio-Latitude-E5450.nxp.com ([177.221.114.206]) by smtp.gmail.com with ESMTPSA id g54sm5643754qta.51.2019.05.27.11.37.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 27 May 2019 11:37:04 -0700 (PDT) From: Fabio Estevam To: maarten.lankhorst@linux.intel.com Subject: [PATCH] drm/damage-helper: Use NULL instead of 0 Date: Mon, 27 May 2019 15:37:14 -0300 Message-Id: <20190527183714.11168-1-festevam@gmail.com> X-Mailer: git-send-email 2.17.1 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=K6OVAmaBOqD68iXkzTW2npsdToRyLFXbtYu9zE4kNLA=; b=LyKX1h3pJpQRbE8YnZeWAn8KBwRgMG0OWvOs4fkY7oob6WgxUZoBDd0Nrz+yPl/XVo SLnDIpWWbOcqawz1IWD1mDJoGvc4PS/OY3x8H7iynL/Q6EZYvBEeQhirlMRycaWNXOuL xpERoCuirrB+4EmMYlcR0k1ESN9fQrCxbsLfl3CTeGA17Cal5NFVgVWzEGLGDUJhmqhW 29noJ9rjq/yo+0RNgJeETRBGrkFSP/7sv8/MnceT6XIBGW0O5cUND8pdka/1cahEcI3f z09opivAWMHmu94K3VS5utIvpVKTSy2wAa3yICznZ3gMkpFIYd0jEsiLChQ9PeusTncB 04yA== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: maxime.ripard@bootlin.com, dri-devel@lists.freedesktop.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP The 'clips' member is a pointer, so assign NULL instead of 0. This fixes the following sparse warning: drivers/gpu/drm/drm_damage_helper.c:289:31: warning: Using plain integer as NULL pointer Signed-off-by: Fabio Estevam --- drivers/gpu/drm/drm_damage_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_damage_helper.c b/drivers/gpu/drm/drm_damage_helper.c index ee67c96841fa..8230dac01a89 100644 --- a/drivers/gpu/drm/drm_damage_helper.c +++ b/drivers/gpu/drm/drm_damage_helper.c @@ -286,7 +286,7 @@ drm_atomic_helper_damage_iter_init(struct drm_atomic_helper_damage_iter *iter, iter->plane_src.y2 = (state->src.y2 >> 16) + !!(state->src.y2 & 0xFFFF); if (!iter->clips || !drm_rect_equals(&state->src, &old_state->src)) { - iter->clips = 0; + iter->clips = NULL; iter->num_clips = 0; iter->full_update = true; }