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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,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 053B6C282C8 for ; Mon, 28 Jan 2019 16:22:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BEE002147A for ; Mon, 28 Jan 2019 16:22:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548692527; bh=zRsqcLmafYLYhAeiJ+btxqEnr3DhVkl/NWZROylBLlk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=uVfZ7xMPlGFFPocUbhU9eR4viXD6+bqyXzTmuam3zUnRqONf/R/21oeZoKTQArm4x lrOZGYwk+tuJoI9fMeYhgOLv2vOHhtNqt4pAEbmAB5ek3D3vZXPJsfztjkKvPEH6Rs W1o8GmoabHN6uyf08U69ejv/YRmAGy9QHiNRocK8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388728AbfA1QWF (ORCPT ); Mon, 28 Jan 2019 11:22:05 -0500 Received: from mail.kernel.org ([198.145.29.99]:57906 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389110AbfA1QV7 (ORCPT ); Mon, 28 Jan 2019 11:21:59 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 154C82171F; Mon, 28 Jan 2019 16:21:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548692518; bh=zRsqcLmafYLYhAeiJ+btxqEnr3DhVkl/NWZROylBLlk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Nznb9azRKfsg+I8SMkZJACYR952vI0vVkwDQWoUMR8cvlhWfaC6Fmq6s21Vv/7aXA pdcgqr01i6dyilxCvoe6EJLKiNkYjNAPoMRCO+JdyQ5Mo3hCVHiQo851MXIUmfkFDx NDBo2onHq1Z9Y6irXy3szDHSvkBcKgwHIYmnxH8c= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Dmitry Torokhov , Sasha Levin , linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 4.9 047/107] Input: rotary-encoder - don't log EPROBE_DEFER to kernel log Date: Mon, 28 Jan 2019 11:18:47 -0500 Message-Id: <20190128161947.57405-47-sashal@kernel.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190128161947.57405-1-sashal@kernel.org> References: <20190128161947.57405-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Uwe Kleine-König [ Upstream commit 0832e93632c61987d504e251b927a2be769dd21a ] When a driver fails to bind because a resource it still missing it's not helpful to report this as (usually) probing is repeated later. Signed-off-by: Uwe Kleine-König Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin --- drivers/input/misc/rotary_encoder.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c index 1588aecafff7..72eee6d55527 100644 --- a/drivers/input/misc/rotary_encoder.c +++ b/drivers/input/misc/rotary_encoder.c @@ -240,8 +240,10 @@ static int rotary_encoder_probe(struct platform_device *pdev) encoder->gpios = devm_gpiod_get_array(dev, NULL, GPIOD_IN); if (IS_ERR(encoder->gpios)) { - dev_err(dev, "unable to get gpios\n"); - return PTR_ERR(encoder->gpios); + err = PTR_ERR(encoder->gpios); + if (err != -EPROBE_DEFER) + dev_err(dev, "unable to get gpios: %d\n", err); + return err; } if (encoder->gpios->ndescs < 2) { dev_err(dev, "not enough gpios found\n"); -- 2.19.1