From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eduardo Valentin Subject: [PATCH 02/14] cpufreq: exynos4210: iounmap in error path Date: Mon, 2 Feb 2015 16:58:05 -0400 Message-ID: <1422910697-5920-3-git-send-email-edubezval@gmail.com> References: <1422910697-5920-1-git-send-email-edubezval@gmail.com> Return-path: Received: from mail-pa0-f45.google.com ([209.85.220.45]:54405 "EHLO mail-pa0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755110AbbBBU6w (ORCPT ); Mon, 2 Feb 2015 15:58:52 -0500 In-Reply-To: <1422910697-5920-1-git-send-email-edubezval@gmail.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: Linux PM , Viresh Kumar Cc: Eduardo Valentin , "Rafael J. Wysocki" , Kukjin Kim , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org When error occurs, allow systems to release iomapped area. Cc: "Rafael J. Wysocki" Cc: Viresh Kumar Cc: Kukjin Kim Cc: linux-pm@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Eduardo Valentin --- drivers/cpufreq/exynos4210-cpufreq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/cpufreq/exynos4210-cpufreq.c b/drivers/cpufreq/exynos4210-cpufreq.c index dba48f0..8a25dce 100644 --- a/drivers/cpufreq/exynos4210-cpufreq.c +++ b/drivers/cpufreq/exynos4210-cpufreq.c @@ -180,6 +180,7 @@ err_mout_mpll: err_moutcore: clk_put(cpu_clk); + iounmap(info->cmu_regs); of_node_put(np); pr_debug("%s: failed initialization\n", __func__); -- 2.1.3