From patchwork Wed Apr 15 13:57:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tang Bin X-Patchwork-Id: 11491321 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 90766112C for ; Wed, 15 Apr 2020 13:57:04 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6B7E52074F for ; Wed, 15 Apr 2020 13:57:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LtO9DA+x" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6B7E52074F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=cmss.chinamobile.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=sL3T51VU6xaTJUK/7IK59ONdP5a8chtyxfjAMLzadVM=; b=LtO9DA+xJnNBMC Xay36+9uBtbVACGud8JVgHT3+Bt2K2X9TqFtwlGVAcVtddqOxXQu+/PT4z9O6ld9ZrTdh12oyQV3I 8CdnAqvdsXDl9IhErPSYW7ItetSCmDff7ywK9Y9AnAlHrArswm7PWX478bmGnXcInFhrB0XcsM6X1 IB8axBaKW3K6WdyTs0PuczG8jKUmyXuHdTU+sYPwXRjLsMY8KG5rKNLhQT+roy3KM2xx3cOTRT334 tRo8svlhu6F9opQP0KSyHk+Pd/Qk4NDGjhfIscNnNQYYDJfzfk8wBGv2PB3eih4feH9Ye3obVVq3f af3tFfnIeAefeujOa2zg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jOiXD-0001l6-1b; Wed, 15 Apr 2020 13:56:59 +0000 Received: from cmccmta2.chinamobile.com ([221.176.66.80]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jOiX9-0001jw-12 for linux-arm-kernel@lists.infradead.org; Wed, 15 Apr 2020 13:56:57 +0000 Received: from spf.mail.chinamobile.com (unknown[172.16.121.13]) by rmmx-syy-dmz-app07-12007 (RichMail) with SMTP id 2ee75e9712678bf-6db46; Wed, 15 Apr 2020 21:55:51 +0800 (CST) X-RM-TRANSID: 2ee75e9712678bf-6db46 X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[112.3.208.246]) by rmsmtp-syy-appsvr07-12007 (RichMail) with SMTP id 2ee75e971263816-b78f1; Wed, 15 Apr 2020 21:55:51 +0800 (CST) X-RM-TRANSID: 2ee75e971263816-b78f1 From: Tang Bin To: wsa@the-dreams.de, o.rempel@pengutronix.de, u.kleine-koenig@pengutronix.de, ardb@kernel.org Subject: [PATCH] i2c: drivers: Omit superfluous error message in efm32_i2c_probe() Date: Wed, 15 Apr 2020 21:57:34 +0800 Message-Id: <20200415135734.14660-1-tangbin@cmss.chinamobile.com> X-Mailer: git-send-email 2.20.1.windows.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200415_065655_739230_2E17443C X-CRM114-Status: UNSURE ( 6.88 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [221.176.66.80 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 SPF_NONE SPF: sender does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Shengju Zhang , Tang Bin , linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org In the function efm32_i2c_probe(),when get irq failed,the function platform_get_irq() logs an error message,so remove redundant message here. Signed-off-by: Tang Bin Signed-off-by: Shengju Zhang --- drivers/i2c/busses/i2c-efm32.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-efm32.c b/drivers/i2c/busses/i2c-efm32.c index a8c6323e7..4de31fae7 100644 --- a/drivers/i2c/busses/i2c-efm32.c +++ b/drivers/i2c/busses/i2c-efm32.c @@ -352,7 +352,6 @@ static int efm32_i2c_probe(struct platform_device *pdev) ret = platform_get_irq(pdev, 0); if (ret <= 0) { - dev_err(&pdev->dev, "failed to get irq (%d)\n", ret); if (!ret) ret = -EINVAL; return ret;