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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 57204C678D5 for ; Tue, 7 Mar 2023 18:57:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233477AbjCGS5q (ORCPT ); Tue, 7 Mar 2023 13:57:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35744 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231514AbjCGS50 (ORCPT ); Tue, 7 Mar 2023 13:57:26 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81DBBA9DEB for ; Tue, 7 Mar 2023 10:44:59 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 0DDEDB817AE for ; Tue, 7 Mar 2023 18:44:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 527EAC433D2; Tue, 7 Mar 2023 18:44:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678214696; bh=37AzPDB6qsEfN8uuFhA/55KyMtG4UOzpPHgcE+i4lvA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Ttap0Ax5eKwA0srxuYZc9Eix+CMairX9LO+SaP7aeXvpJWvBfzOUJtQxLrRJGMjDT wxb0NAXPmTE0leTEn8DEs5rzvgwBgoAbf61xaBV05lyrh8nYkaXzfGaFea7BFZs4rL 61jXoGkSROhPAtOdqX+/CHz5pwn0IEkKqeb6tQ+w= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chen Hui , Tony Lindgren , Sasha Levin Subject: [PATCH 5.15 004/567] ARM: OMAP2+: Fix memory leak in realtime_counter_init() Date: Tue, 7 Mar 2023 17:55:40 +0100 Message-Id: <20230307165906.017908106@linuxfoundation.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230307165905.838066027@linuxfoundation.org> References: <20230307165905.838066027@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Chen Hui [ Upstream commit ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac ] The "sys_clk" resource is malloced by clk_get(), it is not released when the function return. Fixes: fa6d79d27614 ("ARM: OMAP: Add initialisation for the real-time counter.") Signed-off-by: Chen Hui Message-Id: <20221108141917.46796-1-judy.chenhui@huawei.com> Signed-off-by: Tony Lindgren Signed-off-by: Sasha Levin --- arch/arm/mach-omap2/timer.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index 620ba69c8f114..5677c4a08f376 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c @@ -76,6 +76,7 @@ static void __init realtime_counter_init(void) } rate = clk_get_rate(sys_clk); + clk_put(sys_clk); if (soc_is_dra7xx()) { /* -- 2.39.2