From patchwork Tue Jun 7 11:30:13 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Dooks X-Patchwork-Id: 9160639 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E0BCE60467 for ; Tue, 7 Jun 2016 11:32:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D02B82793B for ; Tue, 7 Jun 2016 11:32:58 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C50F4281F9; Tue, 7 Jun 2016 11:32:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id F20862793B for ; Tue, 7 Jun 2016 11:32:57 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1bAFDn-0003C3-8w; Tue, 07 Jun 2016 11:30:59 +0000 Received: from 82-70-136-246.dsl.in-addr.zen.co.uk ([82.70.136.246] helo=rainbowdash.ducie.codethink.co.uk) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1bAFDj-00035n-HQ for linux-arm-kernel@lists.infradead.org; Tue, 07 Jun 2016 11:30:56 +0000 Received: from ben by rainbowdash.ducie.codethink.co.uk with local (Exim 4.87) (envelope-from ) id 1bAFD8-0008Ql-3d; Tue, 07 Jun 2016 12:30:18 +0100 From: Ben Dooks To: linux-kernel@lists.codethink.co.uk Subject: [PATCH] cpufreq: mvebu: fix integer to pointer cast Date: Tue, 7 Jun 2016 12:30:13 +0100 Message-Id: <1465299013-32369-1-git-send-email-ben.dooks@codethink.co.uk> X-Mailer: git-send-email 2.8.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160607_043055_743780_5EA45DCD X-CRM114-Status: UNSURE ( 9.21 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Lunn , Jason Cooper , linux-pm@vger.kernel.org, Viresh Kumar , "Rafael J. Wysocki" , Ben Dooks , Gregory Clement , linux-arm-kernel@lists.infradead.org, Sebastian Hesselbarth MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Fix the use of 0 instead of NULL to clk_get() call. This stops the following warning: drivers/cpufreq/mvebu-cpufreq.c:73:40: warning: Using plain integer as NULL pointer Signed-off-by: Ben Dooks Acked-by: Viresh Kumar --- Cc: Jason Cooper Cc: Andrew Lunn Cc: Gregory Clement Cc: Sebastian Hesselbarth Cc: "Rafael J. Wysocki" Cc: Viresh Kumar Cc: linux-arm-kernel@lists.infradead.org Cc: linux-pm@vger.kernel.org Cc: linux-kernel@lists.codethink.co.uk --- drivers/cpufreq/mvebu-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/mvebu-cpufreq.c b/drivers/cpufreq/mvebu-cpufreq.c index e920889..ed915ee 100644 --- a/drivers/cpufreq/mvebu-cpufreq.c +++ b/drivers/cpufreq/mvebu-cpufreq.c @@ -70,7 +70,7 @@ static int __init armada_xp_pmsu_cpufreq_init(void) continue; } - clk = clk_get(cpu_dev, 0); + clk = clk_get(cpu_dev, NULL); if (IS_ERR(clk)) { pr_err("Cannot get clock for CPU %d\n", cpu); return PTR_ERR(clk);