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 X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 989B7C432C1 for ; Tue, 24 Sep 2019 16:55:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5F833217D9 for ; Tue, 24 Sep 2019 16:55:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569344144; bh=RWaQefVK8ASVG6pbqzbUIqMWiTGMpl6fvlxtzPjJeq0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=kOJhFCEnEgQL51qrISFs04JfgO7uZOBxGEvOaCT0FM1OY0IfZyhF+gGpnjAw7uT2l i4ybYeHjDbC/P+WFLamkjdVjthsCBK2oqU6MHuGmiveCz/fQePCepW0xyrWjNo6/GU gaeLNn9JuFkL3pvUYyCMjZ41Z3IGtF6V0CBc8Ab0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2410770AbfIXQua (ORCPT ); Tue, 24 Sep 2019 12:50:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:43258 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2410756AbfIXQu1 (ORCPT ); Tue, 24 Sep 2019 12:50:27 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C86D6222C0; Tue, 24 Sep 2019 16:50:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1569343826; bh=RWaQefVK8ASVG6pbqzbUIqMWiTGMpl6fvlxtzPjJeq0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WdYsNjXB8cxfseintxqC7ZxjZWwQzyPd+V5ziXpYLYd/L1mQ/ztTpE6/bptggsEQw Ep4M9kdr/RTGAAuoTXPrTBkiXz3ENm3/U/ux4wDVDqTbe7Iu1VA3cBiL86B34lBSJg p24uMLffYH5Gqg6Q6VlVxy3NEpdAgnT606Cr53w0= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Chunyan Zhang , Chunyan Zhang , Stephen Boyd , Sasha Levin , linux-clk@vger.kernel.org Subject: [PATCH AUTOSEL 4.19 47/50] clk: sprd: add missing kfree Date: Tue, 24 Sep 2019 12:48:44 -0400 Message-Id: <20190924164847.27780-47-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190924164847.27780-1-sashal@kernel.org> References: <20190924164847.27780-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Chunyan Zhang [ Upstream commit 5e75ea9c67433a065b0e8595ad3c91c7c0ca0d2d ] The number of config registers for different pll clocks probably are not same, so we have to use malloc, and should free the memory before return. Fixes: 3e37b005580b ("clk: sprd: add adjustable pll support") Signed-off-by: Chunyan Zhang Signed-off-by: Chunyan Zhang Link: https://lkml.kernel.org/r/20190905103009.27166-1-zhang.lyra@gmail.com Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin --- drivers/clk/sprd/pll.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/sprd/pll.c b/drivers/clk/sprd/pll.c index 36b4402bf09e3..640270f51aa56 100644 --- a/drivers/clk/sprd/pll.c +++ b/drivers/clk/sprd/pll.c @@ -136,6 +136,7 @@ static unsigned long _sprd_pll_recalc_rate(const struct sprd_pll *pll, k2 + refin * nint * CLK_PLL_1M; } + kfree(cfg); return rate; } @@ -222,6 +223,7 @@ static int _sprd_pll_set_rate(const struct sprd_pll *pll, if (!ret) udelay(pll->udelay); + kfree(cfg); return ret; } -- 2.20.1