From patchwork Fri Sep 1 11:56:00 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 808668 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="YJAS81h8"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xkHqY2J2pz9sRV for ; Fri, 1 Sep 2017 22:00:09 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751898AbdIAL75 (ORCPT ); Fri, 1 Sep 2017 07:59:57 -0400 Received: from mail-wm0-f65.google.com ([74.125.82.65]:34127 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751755AbdIAL6P (ORCPT ); Fri, 1 Sep 2017 07:58:15 -0400 Received: by mail-wm0-f65.google.com with SMTP id l19so12399wmi.1; Fri, 01 Sep 2017 04:58:14 -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=gvROtUfymQ7THv1hV7eRAf8onsm4EXMKfr4EszPA0zY=; b=YJAS81h8pruxeIWKiT41V0v3NNp6fY2uLKWBsf2AodiOULk88Dm0rScveonLCvSBaZ kOofE5yVNLNnh5pTJkLP0JoLLi25hpTb8QJ44utHECo3h+8hRilz/eHzP2I4uZJyvrPf CItzo7WG+IJAgyQbET2cD5iQ8CY5AwR495kcM1JI7O4QS8c1Pn2RLj/HK0ov/xLVW4VT jlwlbIHKyh0x+eLAl4skfjyM7mFCx3ntrJt1oHteeOkNJz1tcOHtRsu56V8zJjszmLlZ O9QOBR5PP7YW6/3DgOfQ4u1/BdCToSTlJ6h4zuzPHdEjf9eAnmiPEeEx0S9hdyxAsH0U rqcA== 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=gvROtUfymQ7THv1hV7eRAf8onsm4EXMKfr4EszPA0zY=; b=Kgv16foFuT/AgoXCAia9qaEsh/6Bdw1QEDW84l4Wtjk1ZV0Sq3R0dHYbY8VttrRIbq F6rqxFrMxy9PDLTvBmmthFUL5cOPZtZ67lUMR3Aw40jPsEqerXqyiCBg1TSbMtHCPHno 2RmUlKd5c1DqlvjF1c6SkDLbKWLq56pvST4+Yhk8VKhYwZPipayYjZiVeayQBW1K244C 1P4P1Hp3G0CzP6vN2fMiEXrWEwhA1Pt86N8czWJzqrNuEb74RstvF0V1GeFE+YOiobpV S07laasK7gimFjl8GpMgIzCuKkm4NEMEGVJq2/3oqjMKN9WGFlyKIFyG9/Jo1VnQIv2y 6ETg== X-Gm-Message-State: AHPjjUgR5adLGicwcPvzVIGMeNQgSQOVD/JS4PLVP/EfYPBsk4J+TzeV vI/TMuXsr3jT5Q== X-Google-Smtp-Source: ADKCNb4KSPWXYw5aS2PIT77u+HVacOY+/Ak1DpTrr7EECpK7Qlryu3tOtV43f+l30LGGofdGE2/59g== X-Received: by 10.28.151.85 with SMTP id z82mr278757wmd.67.1504267093968; Fri, 01 Sep 2017 04:58:13 -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 p80sm3292wmf.13.2017.09.01.04.58.13 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 01 Sep 2017 04:58:13 -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 v2 1/5] net: mdio-mux: Fix NULL Comparison style Date: Fri, 1 Sep 2017 13:56:00 +0200 Message-Id: <20170901115604.27513-2-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.13.5 In-Reply-To: <20170901115604.27513-1-clabbe.montjoie@gmail.com> References: <20170901115604.27513-1-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);