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=-10.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 91F79C0650E for ; Thu, 4 Jul 2019 06:08:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5B06A206A3 for ; Thu, 4 Jul 2019 06:08:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=nikanor-nu.20150623.gappssmtp.com header.i=@nikanor-nu.20150623.gappssmtp.com header.b="Si3d4G78" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727372AbfGDGIZ (ORCPT ); Thu, 4 Jul 2019 02:08:25 -0400 Received: from mail-lj1-f196.google.com ([209.85.208.196]:36076 "EHLO mail-lj1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726085AbfGDGIV (ORCPT ); Thu, 4 Jul 2019 02:08:21 -0400 Received: by mail-lj1-f196.google.com with SMTP id i21so4924984ljj.3 for ; Wed, 03 Jul 2019 23:08:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nikanor-nu.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=2rKacEqNLZlH3pkCMNqkZZev5jRQGonkQdhJh46q48g=; b=Si3d4G78WkF+dGOrqKME7EsmUB3Q6evaEmrKh5UCNZLAio+mkyR1XPBijRsHFoP1kZ W3ocZkyBOpF/vQV6mywe84AJMxIG7OwKtxohL20q9SvnsDuusysfr+lwvZYFuV9KlVAS KnDBgfHZCRtUmZ5mWDbvb8rbu2nOuXF+PhcD6qLY+yQA3oMdZoILZVOO5C04fy421f/V 7u/ZdwwjXy154XaeQtBiW4OdeSj9YecMNh58xM2staH+W0hU0ltwvYfimNS1csZxnAeT Pyo4aPiNEf78kvlb8hnpy1CPKKuxXy8sHlNcl9LYr8iO3sKlTf+Cvk/izaJPaNlyH4XN 2ILQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=2rKacEqNLZlH3pkCMNqkZZev5jRQGonkQdhJh46q48g=; b=U+RBZoR4SoF12WGuxDL2Czf5cOUDQcLHFs0pHVYtwvrHA/M5vn5G7g/VurEQLAXmbB zjOVIz5sFNp+T3vZzZmr7MscghxmxrL7qfGwiD07AcjAwxE3p7Re/ZQwJusdNKauMFoe 317FOMDiRaKIWSwRuGvJaSo9uLW4Z4FO9eyvJzb73q6darKD3xSYGDV+rX6HtE7VwAqX 9BlVApZinv2Wo5bl2x1zhbT0t5wfEtHUNN/0L/zm/09pxcv5t/ckdp2f1fwfr3jx7thY ercvW2NK5dIFyrsaw3Ou8UdzLMUMPHgiRioHNqOyCzvXMYW1sT2EZvbdRsyH0tL4TOTk 5m9A== X-Gm-Message-State: APjAAAXUgyBrqRpfS6TPFIP3TC7jRivXmv7a6vSbjhzwnPgcjIDlwduf +RZCriKFrw9Uw0RL7UjtfN1Ojw== X-Google-Smtp-Source: APXvYqy1O+4L1Crris1SidTvWq4YsmTh0R3REhDsfkFpV7kN30vjXSchs1fjY88KZ0Zitu19nZIDrw== X-Received: by 2002:a2e:981:: with SMTP id 123mr23869157ljj.66.1562220500101; Wed, 03 Jul 2019 23:08:20 -0700 (PDT) Received: from dev.nikanor.nu (78-72-133-4-no161.tbcn.telia.com. [78.72.133.4]) by smtp.gmail.com with ESMTPSA id b4sm710440lfp.33.2019.07.03.23.08.19 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 03 Jul 2019 23:08:19 -0700 (PDT) From: =?UTF-8?q?Simon=20Sandstr=C3=B6m?= To: gregkh@linuxfoundation.org Cc: gneukum1@gmail.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Simon=20Sandstr=C3=B6m?= Subject: [PATCH 1/3] staging: kpc2000: simplify comparison to NULL in kpc2000_spi.c Date: Thu, 4 Jul 2019 08:08:09 +0200 Message-Id: <20190704060811.10330-2-simon@nikanor.nu> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190704060811.10330-1-simon@nikanor.nu> References: <20190704060811.10330-1-simon@nikanor.nu> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes checkpatch warning "Comparison to NULL could be written [...]". Signed-off-by: Simon Sandström --- drivers/staging/kpc2000/kpc2000_spi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c index 009dec2f4641..35ac1d7070b3 100644 --- a/drivers/staging/kpc2000/kpc2000_spi.c +++ b/drivers/staging/kpc2000/kpc2000_spi.c @@ -436,7 +436,7 @@ kp_spi_probe(struct platform_device *pldev) } master = spi_alloc_master(&pldev->dev, sizeof(struct kp_spi)); - if (master == NULL) { + if (!master) { dev_err(&pldev->dev, "%s: master allocation failed\n", __func__); return -ENOMEM; @@ -460,7 +460,7 @@ kp_spi_probe(struct platform_device *pldev) master->bus_num = pldev->id; r = platform_get_resource(pldev, IORESOURCE_MEM, 0); - if (r == NULL) { + if (!r) { dev_err(&pldev->dev, "%s: Unable to get platform resources\n", __func__); status = -ENODEV; -- 2.20.1