From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1EEBAC43381 for ; Wed, 20 Jan 2021 10:45:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CD12A23339 for ; Wed, 20 Jan 2021 10:45:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733146AbhATKgv (ORCPT ); Wed, 20 Jan 2021 05:36:51 -0500 Received: from lb3-smtp-cloud8.xs4all.net ([194.109.24.29]:54385 "EHLO lb3-smtp-cloud8.xs4all.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731616AbhATJnx (ORCPT ); Wed, 20 Jan 2021 04:43:53 -0500 Received: from cust-b5b5937f ([IPv6:fc0c:c16d:66b8:757f:c639:739b:9d66:799d]) by smtp-cloud8.xs4all.net with ESMTPA id 2A14lJCTVftvz2A18l8jEC; Wed, 20 Jan 2021 10:43:10 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=xs4all.nl; s=s2; t=1611135790; bh=hzRq6gcUKb9kyoq3Szr5E1bDwNwDQ12pPde39gwBv3M=; h=From:To:Subject:Date:Message-Id:MIME-Version:From:Subject; b=f1L543L1yn7ODN01uLgcE2kSX+JpKR4/u8hnH6PLW0GGMVzfyk9NAQqUqFs/z/78p cravbxN1fAYKWyScpux0s+ESbChizJ4mdhMY2L1GiN4sfXWcozNR4mS084jjK/1bgU 5VtWu8KCJPB9rSuD16GZoFH9UI7XGCBb0ejZM1obgK2aYVZwYM4Zx6GJeuCiDQLpxN DiRMQvZBZDAkH15JOLvqJOwpbp6K33WRD1PD9ZPZjuBTUJiPwtE27M85ElMoRqyQoC ef6TiwSjkPDtDQiC3FJApIgsnFXjLaiHAD5B0thqnhNksybFv2E2mzRompcA+3bv45 C48uH0B67WyPg== From: Hans Verkuil To: linux-media@vger.kernel.org Cc: Hans Verkuil , Neil Armstrong Subject: [PATCH 03/14] meson/ge2d: set ret to -ENOMEM Date: Wed, 20 Jan 2021 10:42:55 +0100 Message-Id: <20210120094306.784318-4-hverkuil-cisco@xs4all.nl> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210120094306.784318-1-hverkuil-cisco@xs4all.nl> References: <20210120094306.784318-1-hverkuil-cisco@xs4all.nl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CMAE-Envelope: MS4xfGCYqhuwV3+Yk1rv2QJDZScmo32gHmrOGHUW680tMvz8mG7tCBVf9OnohmtN4nL1GUNY/zfLKBZtYzV8Xbr2NOg5rrxGzfqKLgJgrvnqWJC4O9RuLB9k 4+VfNDbmV2VhmkuyyJOenL24yx7QFERp9o2SQ72ibKL0wbJ7Hf8SEVIm0JL+mHbYV7hUgZNj6H36R7elzTCc5UMO46UrRVuc1FprAlm6JDtpBOg8NKiw9C2V WmJ7HTddDRRKbNYr521QD/4NNZeYi3N80Mo5YI4icZY= Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Fix this smatch warning: drivers/media/platform/meson/ge2d/ge2d.c:991 ge2d_probe() warn: missing error code 'ret' when video_device_alloc() returns NULL. Signed-off-by: Hans Verkuil Cc: Neil Armstrong --- drivers/media/platform/meson/ge2d/ge2d.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/meson/ge2d/ge2d.c b/drivers/media/platform/meson/ge2d/ge2d.c index f526501bd473..153612ca96fc 100644 --- a/drivers/media/platform/meson/ge2d/ge2d.c +++ b/drivers/media/platform/meson/ge2d/ge2d.c @@ -988,6 +988,7 @@ static int ge2d_probe(struct platform_device *pdev) vfd = video_device_alloc(); if (!vfd) { v4l2_err(&ge2d->v4l2_dev, "Failed to allocate video device\n"); + ret = -ENOMEM; goto unreg_v4l2_dev; } -- 2.29.2