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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,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 20492C4320A for ; Wed, 18 Aug 2021 11:12:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0EB5A610A6 for ; Wed, 18 Aug 2021 11:12:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236026AbhHRLM7 (ORCPT ); Wed, 18 Aug 2021 07:12:59 -0400 Received: from relay3-d.mail.gandi.net ([217.70.183.195]:36135 "EHLO relay3-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235405AbhHRLMT (ORCPT ); Wed, 18 Aug 2021 07:12:19 -0400 Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id 583D260003; Wed, 18 Aug 2021 11:11:43 +0000 (UTC) From: Miquel Raynal To: Jonathan Cameron , Lars-Peter Clausen Cc: Thomas Petazzoni , linux-iio@vger.kernel.org, , Miquel Raynal Subject: [PATCH 05/16] iio: adc: max1027: Drop extra warning message Date: Wed, 18 Aug 2021 13:11:28 +0200 Message-Id: <20210818111139.330636-6-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210818111139.330636-1-miquel.raynal@bootlin.com> References: <20210818111139.330636-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Memory allocation errors automatically trigger the right logs, no need to have our own. Signed-off-by: Miquel Raynal --- drivers/iio/adc/max1027.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/iio/adc/max1027.c b/drivers/iio/adc/max1027.c index d79dabf20567..ac603b4ca787 100644 --- a/drivers/iio/adc/max1027.c +++ b/drivers/iio/adc/max1027.c @@ -461,10 +461,8 @@ static int max1027_probe(struct spi_device *spi) st->buffer = devm_kmalloc_array(&indio_dev->dev, indio_dev->num_channels, 2, GFP_KERNEL); - if (st->buffer == NULL) { - dev_err(&indio_dev->dev, "Can't allocate buffer\n"); + if (!st->buffer) return -ENOMEM; - } if (spi->irq) { ret = devm_iio_triggered_buffer_setup(&spi->dev, indio_dev, -- 2.27.0