From patchwork Wed Aug 30 17:46:47 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 807824 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="h8diLyyA"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xjCkW018gz9sNc for ; Thu, 31 Aug 2017 03:52:03 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752538AbdH3Rv6 (ORCPT ); Wed, 30 Aug 2017 13:51:58 -0400 Received: from mail-wr0-f195.google.com ([209.85.128.195]:34710 "EHLO mail-wr0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751386AbdH3RtC (ORCPT ); Wed, 30 Aug 2017 13:49:02 -0400 Received: by mail-wr0-f195.google.com with SMTP id z91so4574705wrc.1; Wed, 30 Aug 2017 10:49:01 -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:in-reply-to:references; bh=xUIq2p2bfYMsvRd2uwzve8F5OjN7dUUb2Ew22CDd6tI=; b=h8diLyyAcAyAU6WjOz3L7wn9d5NIlU89fJxZ78a6vvI6v/ybjeoKNmiAcE74zTn+Ey ZeFIGNiOYppoIV/JO/Xg/AUyhSia+xfvqz7VHwoO6YOf2fspfxv1QzmAPExlJx3k9ruy msl/tqxC/pdQpR0WvBYLay3QyTDWlQoFW7mVTIgFCgWkMSyKm6zjg1vvizpTwG5j6cr1 QhwHvz+YMAc3QjugQl0rUMpvMD+QRiIe2xDmT7HRq++AyeqT3jMspB9ypLe6Kugc6U/K zXU9nlobnAawPuSDrKdtLvzJNJfI/G9sq7GFiV4WWsIfvTsyDyUN9a/evAYTvJrC9nMc 7k9g== 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; bh=xUIq2p2bfYMsvRd2uwzve8F5OjN7dUUb2Ew22CDd6tI=; b=Xq2meYxgIKAD3fv0x/uv/Hccpe3fey6ymk10xcSuzIvsPdA6AAxK4su7dGytE4PI9e 1wNQnRO/brnNYWa8PIt9YpdnGo3jB9SI83vjUNU+8pMP886GCFavkeZH0/8761J3JzEO 0kNTORoUKZr027zUyZLjmUDTQx9IcnEdXYN4wmt6bEhQrkvGHVvmSgLBgncf9OD9RyA3 fR3gqAcOFeU84/ewauD1onBbHoOQdumWz9InPKuSIUL4EzJ55uUzCCrkXg13c6bflLFd WWbp25xVYmLMAl36UV27yT/ViYbgMGM0H4p6PyW6oIZ9MjSOe1/9Th/56eD11oZuS1A7 izYg== X-Gm-Message-State: AHYfb5ir20J73SOXWIZxXrkyxVmEBGkzYNQlyINTRj5p+ZA2EJTKSku6 Q2xf+fxIa99SBaMU X-Received: by 10.223.168.104 with SMTP id l95mr1467763wrc.219.1504115341150; Wed, 30 Aug 2017 10:49:01 -0700 (PDT) Received: from Red.local (LFbn1-1-65-78.w90-118.abo.wanadoo.fr. [90.118.156.78]) by smtp.googlemail.com with ESMTPSA id i75sm4578429wri.81.2017.08.30.10.49.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 30 Aug 2017 10:49:00 -0700 (PDT) From: Corentin Labbe To: andrew@lunn.ch, f.fainelli@gmail.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Corentin Labbe Subject: [PATCH 1/5] net: mdio-mux: Fix NULL Comparison style Date: Wed, 30 Aug 2017 19:46:47 +0200 Message-Id: <20170830174651.30325-2-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.13.5 In-Reply-To: <20170830174651.30325-1-clabbe.montjoie@gmail.com> References: <20170830174651.30325-1-clabbe.montjoie@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This patch fix checkpatch warning about NULL Comparison style. Signed-off-by: Corentin Labbe Reviewed-by: Andrew Lunn --- drivers/net/phy/mdio-mux.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/phy/mdio-mux.c b/drivers/net/phy/mdio-mux.c index 942ceaf3fd3f..b18ad7082b88 100644 --- a/drivers/net/phy/mdio-mux.c +++ b/drivers/net/phy/mdio-mux.c @@ -120,7 +120,7 @@ int mdio_mux_init(struct device *dev, } pb = devm_kzalloc(dev, sizeof(*pb), GFP_KERNEL); - if (pb == NULL) { + if (!pb) { ret_val = -ENOMEM; goto err_pb_kz; } @@ -144,7 +144,7 @@ int mdio_mux_init(struct device *dev, } cb = devm_kzalloc(dev, sizeof(*cb), GFP_KERNEL); - if (cb == NULL) { + if (!cb) { dev_err(dev, "Error: Failed to allocate memory for child %pOF\n", child_bus_node);