From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752569AbcF1LV6 (ORCPT ); Tue, 28 Jun 2016 07:21:58 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:45504 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752188AbcF1LVz (ORCPT ); Tue, 28 Jun 2016 07:21:55 -0400 X-AuditID: cbfee61a-f79106d000000835-7a-57725dd15a1e From: Bartlomiej Zolnierkiewicz To: Chanwoo Choi Cc: MyungJoo Ham , Kyungmin Park , Kukjin Kim , Krzysztof Kozlowski , linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, b.zolnierkie@samsung.com Subject: [PATCH] PM / devfreq: exynos: fix error path in exynos_bus_probe() Date: Tue, 28 Jun 2016 13:21:09 +0200 Message-id: <1467112869-30488-2-git-send-email-b.zolnierkie@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1467112869-30488-1-git-send-email-b.zolnierkie@samsung.com> References: <1467112869-30488-1-git-send-email-b.zolnierkie@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprPLMWRmVeSWpSXmKPExsVy+t9jQd2LsUXhBtt/i1psnLGe1eL6l+es Fq9fGFr0P37NbHG26Q27xabH11gtLu+aw2bxufcIo8WM8/uYLG43rmBz4PLYtKqTzWPzknqP vi2rGD0+b5ILYInisklJzcksSy3St0vgyljSf4yl4CxbxfQVlQ2MB1m7GDk5JARMJJ6f2ssG YYtJXLi3Hsjm4hASmMUoMbu3gR3C+cUo8a51PxNIFZuAlcTE9lWMILaIgIbEzL9XGEGKmAWO M0l8fNcENlZYwFviYGM3WAOLgKrEqlvzmUFsXgEPiQmHnkKtk5M4eWwyWD2ngKfE68fHwWqE gGrOrXnAPIGRdwEjwypGidSC5ILipPRcw7zUcr3ixNzi0rx0veT83E2M4GB7JrWD8eAu90OM AhyMSjy8O+oKw4VYE8uKK3MPMUpwMCuJ8P6OKQoX4k1JrKxKLcqPLyrNSS0+xCjNwaIkzvv4 /7owIYH0xJLU7NTUgtQimCwTB6dUA+P5p4+UrjNn3XJiZAvclu6gsvpfbvymprzqn0vfZXMe V68/s11co/2vfJ15SszFCUx+L9nkI29YPH0gJWqbtmWzQezqM+m87foHDok9mSfwRvzi8Suc Yvf+75l90jLtivnR+7/XGu+QzxMqTNu86bgXy+aknpcran9KewdVtfc8D074+u7Ee38lluKM REMt5qLiRAC8EGf4MgIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In case of exynos_bus_parse_of() failure the code shouldn't try to remove the OPP table and disable+unprepare bus->clk as it has been already handled in exynos_bus_parse_of(). Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/devfreq/exynos-bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq/exynos-bus.c index 2363d0a..e946f8f 100644 --- a/drivers/devfreq/exynos-bus.c +++ b/drivers/devfreq/exynos-bus.c @@ -407,7 +407,7 @@ static int exynos_bus_probe(struct platform_device *pdev) /* Parse the device-tree to get the resource information */ ret = exynos_bus_parse_of(np, bus); if (ret < 0) - goto err; + return ret; profile = devm_kzalloc(dev, sizeof(*profile), GFP_KERNEL); if (!profile) { -- 1.9.1