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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 AC5ACC433E3 for ; Tue, 19 May 2020 18:22:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 86309207D4 for ; Tue, 19 May 2020 18:22:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="DqNEGpsr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 86309207D4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=C5kfH04nbPFyWGXgUicUelglhvaEfQeW7yFn9jILZyI=; b=DqNEGpsrNlugjF IWK8UgSUKMhhWLNNlIAqS7rNyTxuzVrVeqNWsWB2UagGjaWdPTTZFfUNJJFO0QGYopOaCuHzMP74Y FvCQfUzltFj6+p5Ocv3NSk9kvThbDJj1CPJBG9lp3lyD/84dMFgHdvPagYi6S4FClE7jDCzQ58Yrc p+Ss0eyK5wLlQA/QAvvW9j68CEWnIn02o3JabJKCADcZVUrWxaPeGYdAHZSwatZaxNUvQBZS+aoQu bmGpxYeol4aVdoFbZCgra6wI45MYxFnJLMi2vo7Si2rYHv5mzqX++l6JaJs2RgY6FHA8IjCcENYvz T2xAomM+4Z7Xpmq8/U1w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jb6sJ-0000Rf-F8; Tue, 19 May 2020 18:21:59 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jb6rj-0008QN-FQ for linux-arm-kernel@lists.infradead.org; Tue, 19 May 2020 18:21:25 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 64C2F55D; Tue, 19 May 2020 11:21:22 -0700 (PDT) Received: from melchizedek.cambridge.arm.com (melchizedek.cambridge.arm.com [10.1.196.50]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 7F3603F305; Tue, 19 May 2020 11:21:21 -0700 (PDT) From: James Morse To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/3] firmware: arm_sdei: Put the SDEI table after using it Date: Tue, 19 May 2020 19:21:06 +0100 Message-Id: <20200519182108.13693-2-james.morse@arm.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20200519182108.13693-1-james.morse@arm.com> References: <20200519182108.13693-1-james.morse@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200519_112123_580387_ABBC1D2B X-CRM114-Status: GOOD ( 10.63 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Catalin Marinas , James Morse , Will Deacon , Christoph Hellwig , Hanjun Guo Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Hanjun Guo The acpi_get_table() should be coupled with acpi_put_table() if the mapped table is not used for runtime after the initialization to release the table mapping, put the SDEI table after using it. Signed-off-by: Hanjun Guo Link: https://lore.kernel.org/linux-arm-kernel/1589021566-46373-1-git-send-email-guohanjun@huawei.com/ Signed-off-by: James Morse --- drivers/firmware/arm_sdei.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/firmware/arm_sdei.c b/drivers/firmware/arm_sdei.c index 5afd7409e6fa..a33b701ab2b0 100644 --- a/drivers/firmware/arm_sdei.c +++ b/drivers/firmware/arm_sdei.c @@ -1096,6 +1096,8 @@ static bool __init sdei_present_acpi(void) if (ACPI_FAILURE(status)) return false; + acpi_put_table(sdei_table_header); + return true; } -- 2.19.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel