Received: by 2002:ac0:a5b6:0:0:0:0:0 with SMTP id m51-v6csp2176995imm; Sat, 2 Jun 2018 20:14:18 -0700 (PDT) X-Google-Smtp-Source: ADUXVKId/BuaO8ET0uQndYYIU1kAen0XYYKtbD8vOC0CI78EJx2YhPpKD6lxwqbpcAvLGfEdcWBu X-Received: by 2002:a62:cf44:: with SMTP id b65-v6mr3725929pfg.80.1527995658079; Sat, 02 Jun 2018 20:14:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1527995658; cv=none; d=google.com; s=arc-20160816; b=Fn5mwjpIBs7rtLZHU7reUHfU9WbWsNOobUAdvyYfo/BfRB51EFOpQI5lDkNAulaQoQ R85dR2OOn6XaJXcMMCOUhwYuAXa4zuKvEe6VEnVtvqEs/nTYkMTOlQVdBX7vSys/EOpG T1U19qDOxm8YNW610+v3EjS31a3jShlW8KfRK8FAnjLcI5KNXtlriSDCGNNcx6gLDZCi 0HDoc4EvGMlqbS1Huo+OFKZ1wWvNwWJVzVI9A4c+qv2+XQmGKiGjGBHUDK66K3YapA/6 ZEv4omChFo4WKfsCT3kPnGdYuF1v+t5YcolaguZtAjuHPCmiqIMy0tSdMnOGqcWKr/Xu pTpA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=xR2e4t8IxjFPLQUM7xoaK6xN1SbbpEl5fW7i44exMWo=; b=SNfevsd6v8n0ilGqnfDbIbuQff+daA5Wkf6gj2XVrKzsHpnLMjMb5DEdz0N3+bFjEW KgEjrck8y+zgbkO4XiTqwNkjY+/GAAlXLDHZwh28aNmTjQ9OKy0K74CCvy3UoGSGV+L4 FpcdjzfL+K4tfdgcpxycSR4uKqV0J81c3mkxlzF1VRECt+NNkVahVmHMxZ7FlNE5YsuS /oCvGvuwItox0YyECOWpKMtBHdaM1aYay4TpjP6R60AHJAwTR6XSpId9iKZxRHXZw10J QzuOCXS+R+gFh5uosl9H5mNW6ASuxM2gaHiJN1x0Z+ZJIwUC0dxaU/+uhZlRcrppHCG4 DXdw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=VhZsY1Wj; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id v5-v6si17902957pgq.32.2018.06.02.20.14.01; Sat, 02 Jun 2018 20:14:18 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=VhZsY1Wj; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751099AbeFCDNi (ORCPT + 99 others); Sat, 2 Jun 2018 23:13:38 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:36881 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750913AbeFCDNh (ORCPT ); Sat, 2 Jun 2018 23:13:37 -0400 Received: by mail-pf0-f194.google.com with SMTP id e9-v6so14285323pfi.4 for ; Sat, 02 Jun 2018 20:13:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=xR2e4t8IxjFPLQUM7xoaK6xN1SbbpEl5fW7i44exMWo=; b=VhZsY1Wj1c+o1N6b43Jp5aKy5zhNiT9dOndBCO3V2X2SRJSY0P+oerY0iJiw196iLw OWS5IOr93Ny0tbXGFtYJdMlVuCoEK82KP7Sw7UsTlKjslAn5Z4jANNrn6Tq9/lT6pGNd pjWl1PDnGWGYDaIYn4VZSG9WbUoma96Ngclnjw5+LenTCPTYnQVCucHlxI235IjDL2hd Bz5uuoHYJ4okS/+1/rFj1Wjyj5Iqb6hjw768Giunki8yiyG8SyETrLHqj0IZ+IPh0S7G NZV8wlIejObvxG3ZNwUmo2W2MECkv5sKNvHYdlTHrLxAyoLKDiKqe6pbGc7w2d9AVGoo isbA== 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; bh=xR2e4t8IxjFPLQUM7xoaK6xN1SbbpEl5fW7i44exMWo=; b=b88AJGo8WZoA7tPE5qjpw5lQGGw7HcfoHULhr47obclnDdPzCNFHdYqTEVbIpHTzKb 0f4py/3jgkMFhQ+9DS4DW6WkTz1dZ5NwEwuaK9gK5ow4wJSV/4jCIVxUbQfgsRTqGpEc V6Zkk9CYIesqbXKElTuYAELOxLU3HGHlxijDOWbSxgcG5X28x6zif9yRjX3jlN7rFLl6 wYkYiQVLBCb41drncDubnP/2VUuGHmoGQw3McFm/Ba7D1J04XajoCM637nh3cEJKAsre j7Bk1TKvqR/Jm8TLscJutIBsR3Wq9DfVjwO1SaKOJjDeKA3eWWFN497jp/B//EDwXrWW cE+Q== X-Gm-Message-State: ALKqPwdYzy5NCJtiFED0qoGrsVwlv6qbdtxz6D0jp0zCv21bSgljVzMk QQALfUcxHMJvydWZCEid0Bg= X-Received: by 2002:a62:4353:: with SMTP id q80-v6mr16510089pfa.228.1527995616906; Sat, 02 Jun 2018 20:13:36 -0700 (PDT) Received: from localhost.localdomain ([27.62.93.127]) by smtp.gmail.com with ESMTPSA id 73-v6sm99482438pfo.153.2018.06.02.20.13.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 02 Jun 2018 20:13:36 -0700 (PDT) From: Janani Sankara Babu To: gregkh@linuxfoundation.org Cc: greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Janani Sankara Babu Subject: [PATCH] Staging:greybus Fix comparison to NULL Date: Sun, 3 Jun 2018 08:52:51 -0400 Message-Id: <1528030371-3822-1-git-send-email-jananis37@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch replaces comparison of var to NULL with !var Signed-off-by: Janani Sankara Babu --- drivers/staging/greybus/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c index dafa430..5d14a4e 100644 --- a/drivers/staging/greybus/core.c +++ b/drivers/staging/greybus/core.c @@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle, static const struct greybus_bundle_id * greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id) { - if (id == NULL) + if (!id) return NULL; for (; id->vendor || id->product || id->class || id->driver_info; -- 1.9.1