From patchwork Sun Apr 7 18:12:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 10888583 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C27C31800 for ; Sun, 7 Apr 2019 18:13:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B3B152852D for ; Sun, 7 Apr 2019 18:13:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A8697285A2; Sun, 7 Apr 2019 18:13:10 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6B7EF2852D for ; Sun, 7 Apr 2019 18:13:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726471AbfDGSNJ (ORCPT ); Sun, 7 Apr 2019 14:13:09 -0400 Received: from muru.com ([72.249.23.125]:44700 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726362AbfDGSNJ (ORCPT ); Sun, 7 Apr 2019 14:13:09 -0400 Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 7B9A48022; Sun, 7 Apr 2019 18:13:24 +0000 (UTC) From: Tony Lindgren To: Sebastian Reichel Cc: linux-pm@vger.kernel.org, linux-omap@vger.kernel.org, Pavel Machek Subject: [PATCH 6/7] power: supply: cpcap-battery: Fix pointless EPROBE_DEFER warnings Date: Sun, 7 Apr 2019 11:12:53 -0700 Message-Id: <20190407181254.64537-7-tony@atomide.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190407181254.64537-1-tony@atomide.com> References: <20190407181254.64537-1-tony@atomide.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP With loadable modules we may get the following during init: could not initialize VBUS or ID IIO: -517 Let's not print any pointless error messages for deferred probe. Cc: Pavel Machek Signed-off-by: Tony Lindgren --- drivers/power/supply/cpcap-battery.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/power/supply/cpcap-battery.c b/drivers/power/supply/cpcap-battery.c --- a/drivers/power/supply/cpcap-battery.c +++ b/drivers/power/supply/cpcap-battery.c @@ -669,8 +669,9 @@ static int cpcap_battery_init_iio(struct cpcap_battery_ddata *ddata) return 0; out_err: - dev_err(ddata->dev, "could not initialize VBUS or ID IIO: %i\n", - error); + if (error != -EPROBE_DEFER) + dev_err(ddata->dev, "could not initialize VBUS or ID IIO: %i\n", + error); return error; }