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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0A81ECAAA1 for ; Mon, 24 Oct 2022 12:32:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233978AbiJXMc0 (ORCPT ); Mon, 24 Oct 2022 08:32:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45258 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233948AbiJXM3E (ORCPT ); Mon, 24 Oct 2022 08:29:04 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 843962677; Mon, 24 Oct 2022 05:02:51 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 516BBB81201; Mon, 24 Oct 2022 11:59:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A9975C433D6; Mon, 24 Oct 2022 11:59:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666612796; bh=deb/+f+bTm4Ytyvf8OL7N3yZQGGpLOBi7QxH7ZECr8U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TgigPlLQVbYgO5449soBZfXp8F3lTBQy6MRK8yMjJaUegaMsWoTSJW3JNBP4RZT5S z9UuM/TqaozYETVO4KqY+Sxih1BOLTu2ISUYJvrxEinJkg2luEilETnAdcyrSAcgFQ b5V5ewqcXf00X1f0tSNZqL6ps5hkCuOvQnvpVSKk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Zheng Yongjun , Christophe Leroy , "David S. Miller" , Sasha Levin Subject: [PATCH 4.19 081/229] net: fs_enet: Fix wrong check in do_pd_setup Date: Mon, 24 Oct 2022 13:30:00 +0200 Message-Id: <20221024113001.693575220@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024112959.085534368@linuxfoundation.org> References: <20221024112959.085534368@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Zheng Yongjun [ Upstream commit ec3f06b542a960806a81345042e4eee3f8c5dec4 ] Should check of_iomap return value 'fep->fec.fecp' instead of 'fep->fcc.fccp' Fixes: 976de6a8c304 ("fs_enet: Be an of_platform device when CONFIG_PPC_CPM_NEW_BINDING is set.") Signed-off-by: Zheng Yongjun Reviewed-by: Christophe Leroy Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c index 99fe2c210d0f..61f4b6e50d29 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c @@ -98,7 +98,7 @@ static int do_pd_setup(struct fs_enet_private *fep) return -EINVAL; fep->fec.fecp = of_iomap(ofdev->dev.of_node, 0); - if (!fep->fcc.fccp) + if (!fep->fec.fecp) return -EINVAL; return 0; -- 2.35.1