From patchwork Tue Sep 21 11:53:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 12507741 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=-16.7 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=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 6951CC433F5 for ; Tue, 21 Sep 2021 11:54:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 48B48611ED for ; Tue, 21 Sep 2021 11:54:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232539AbhIULzl (ORCPT ); Tue, 21 Sep 2021 07:55:41 -0400 Received: from relay10.mail.gandi.net ([217.70.178.230]:37491 "EHLO relay10.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232503AbhIULzk (ORCPT ); Tue, 21 Sep 2021 07:55:40 -0400 Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 5C8AD24001B; Tue, 21 Sep 2021 11:54:10 +0000 (UTC) From: Miquel Raynal To: Jonathan Cameron , Lars-Peter Clausen , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Thomas Petazzoni , Nuno Sa , Miquel Raynal , =?utf-8?q?Nuno_S=C3=A1?= Subject: [PATCH v4 02/16] iio: adc: max1027: Drop extra warning message Date: Tue, 21 Sep 2021 13:53:54 +0200 Message-Id: <20210921115408.66711-3-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210921115408.66711-1-miquel.raynal@bootlin.com> References: <20210921115408.66711-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org Memory allocation errors automatically trigger the right logs, no need to have our own. Signed-off-by: Miquel Raynal Reviewed-by: Nuno Sá --- 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 5c4633a54b30..3994d3566f05 100644 --- a/drivers/iio/adc/max1027.c +++ b/drivers/iio/adc/max1027.c @@ -445,10 +445,8 @@ 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) { - 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,