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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, 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 307E1C7618F for ; Mon, 22 Jul 2019 17:28:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 11FAE218C9 for ; Mon, 22 Jul 2019 17:28:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731711AbfGVR2Q (ORCPT ); Mon, 22 Jul 2019 13:28:16 -0400 Received: from sauhun.de ([88.99.104.3]:42304 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731438AbfGVR01 (ORCPT ); Mon, 22 Jul 2019 13:26:27 -0400 Received: from localhost (p54B33E22.dip0.t-ipconnect.de [84.179.62.34]) by pokefinder.org (Postfix) with ESMTPSA id C43EE4A149D; Mon, 22 Jul 2019 19:26:25 +0200 (CEST) From: Wolfram Sang To: linux-i2c@vger.kernel.org Cc: Wolfram Sang , Linus Walleij , Lee Jones , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 03/14] mfd: ab3100-core: convert to i2c_new_dummy_device Date: Mon, 22 Jul 2019 19:26:10 +0200 Message-Id: <20190722172623.4166-4-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190722172623.4166-1-wsa+renesas@sang-engineering.com> References: <20190722172623.4166-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an ERRPTR which we use in error handling. Signed-off-by: Wolfram Sang --- Generated with coccinelle. Build tested by me and buildbot. Not tested on HW. drivers/mfd/ab3100-core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c index e350ab64238e..7e007df857b8 100644 --- a/drivers/mfd/ab3100-core.c +++ b/drivers/mfd/ab3100-core.c @@ -896,10 +896,10 @@ static int ab3100_probe(struct i2c_client *client, &ab3100->chip_name[0]); /* Attach a second dummy i2c_client to the test register address */ - ab3100->testreg_client = i2c_new_dummy(client->adapter, + ab3100->testreg_client = i2c_new_dummy_device(client->adapter, client->addr + 1); - if (!ab3100->testreg_client) { - err = -ENOMEM; + if (IS_ERR(ab3100->testreg_client)) { + err = PTR_ERR(ab3100->testreg_client); goto exit_no_testreg_client; } -- 2.20.1