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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 957A6C04AAA for ; Fri, 3 May 2019 14:35:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6815D205ED for ; Fri, 3 May 2019 14:35:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728262AbfECOfl (ORCPT ); Fri, 3 May 2019 10:35:41 -0400 Received: from smtp-out.xnet.cz ([178.217.244.18]:17189 "EHLO smtp-out.xnet.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728175AbfECOfT (ORCPT ); Fri, 3 May 2019 10:35:19 -0400 Received: from meh.true.cz (meh.true.cz [108.61.167.218]) (Authenticated sender: petr@true.cz) by smtp-out.xnet.cz (Postfix) with ESMTPSA id BBF064ADA; Fri, 3 May 2019 16:27:51 +0200 (CEST) Received: by meh.true.cz (OpenSMTPD) with ESMTP id a47c137c; Fri, 3 May 2019 16:27:50 +0200 (CEST) From: =?UTF-8?q?Petr=20=C5=A0tetiar?= To: netdev@vger.kernel.org, devicetree@vger.kernel.org, Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman Cc: Andrew Lunn , Florian Fainelli , Heiner Kallweit , Frank Rowand , Srinivas Kandagatla , Maxime Ripard , =?UTF-8?q?Petr=20=C5=A0tetiar?= , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 10/10] powerpc: tsi108: support of_get_mac_address new ERR_PTR error Date: Fri, 3 May 2019 16:27:15 +0200 Message-Id: <1556893635-18549-11-git-send-email-ynezz@true.cz> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1556893635-18549-1-git-send-email-ynezz@true.cz> References: <1556893635-18549-1-git-send-email-ynezz@true.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There was NVMEM support added to of_get_mac_address, so it could now return ERR_PTR encoded error values, so we need to adjust all current users of of_get_mac_address to this new fact. Signed-off-by: Petr Štetiar --- Changes since v3: * IS_ERR_OR_NULL -> IS_ERR arch/powerpc/sysdev/tsi108_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c index 1f1af12..c92dcac 100644 --- a/arch/powerpc/sysdev/tsi108_dev.c +++ b/arch/powerpc/sysdev/tsi108_dev.c @@ -105,7 +105,7 @@ static int __init tsi108_eth_of_init(void) } mac_addr = of_get_mac_address(np); - if (mac_addr) + if (!IS_ERR(mac_addr)) memcpy(tsi_eth_data.mac_addr, mac_addr, 6); ph = of_get_property(np, "mdio-handle", NULL); -- 1.9.1