From nobody Sun May 10 21:56:46 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0895DC433F5 for ; Fri, 22 Apr 2022 06:07:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1443553AbiDVGJ4 (ORCPT ); Fri, 22 Apr 2022 02:09:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47640 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229539AbiDVGJr (ORCPT ); Fri, 22 Apr 2022 02:09:47 -0400 Received: from mail.meizu.com (unknown [14.29.68.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEE763CA63; Thu, 21 Apr 2022 23:06:51 -0700 (PDT) Received: from IT-EXMB-1-125.meizu.com (172.16.1.125) by mz-mail04.meizu.com (172.16.1.16) with Microsoft SMTP Server (TLS) id 14.3.487.0; Fri, 22 Apr 2022 14:06:53 +0800 Received: from meizu.meizu.com (172.16.137.70) by IT-EXMB-1-125.meizu.com (172.16.1.125) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.14; Fri, 22 Apr 2022 14:06:48 +0800 From: Haowen Bai To: Mauro Carvalho Chehab CC: Haowen Bai , , Subject: [PATCH] media: m920x: Remove useless kfree Date: Fri, 22 Apr 2022 14:06:47 +0800 Message-ID: <1650607607-22893-1-git-send-email-baihaowen@meizu.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [172.16.137.70] X-ClientProxiedBy: IT-EXMB-1-126.meizu.com (172.16.1.126) To IT-EXMB-1-125.meizu.com (172.16.1.125) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" After alloc fail, we do not need to kfree. Signed-off-by: Haowen Bai Reviewed-by: Kieran Bingham --- drivers/media/usb/dvb-usb/m920x.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/media/usb/dvb-usb/m920x.c b/drivers/media/usb/dvb-usb/= m920x.c index 548199cd86f6..9df0ccfb654b 100644 --- a/drivers/media/usb/dvb-usb/m920x.c +++ b/drivers/media/usb/dvb-usb/m920x.c @@ -277,7 +277,6 @@ static int m920x_i2c_xfer(struct i2c_adapter *adap, str= uct i2c_msg msg[], int nu char *read =3D kmalloc(1, GFP_KERNEL); if (!read) { ret =3D -ENOMEM; - kfree(read); goto unlock; } =20 --=20 2.7.4