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=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,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 B499AC169C4 for ; Tue, 29 Jan 2019 18:52:34 +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 76D1320844 for ; Tue, 29 Jan 2019 18:52:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="uBsA6ikV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 76D1320844 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=WnzzIh2knJC8f3i4w+BDufJqPw41eEDMlLt/qILxmTM=; b=uBsA6ikVGLBD4d NkMMCEvc2RUfIcc0RgEMy0T9j8UXdHu5PPanudbRpo/48Q82CfAgOhr8NYsiSEF89UAO4hGSP0McN ElsXYnmi1sxckVBXojva/yL9d4pOR7vSrOrsEgbckFboOyW0xPpVv/SemBrkYnhSLZctxLvmXmTa5 SyiM99KyIsARY6bR9RhfiB7Cc+Xu2dVb8vn200pOdN+Gfdggltt10vSZpcS76nnXUf01SH1uzopQ4 N2pJIPAu1GVsKTM5Ylu6Op0Ba/OURJZbmB4nNv6MwY8EwGyj14v69R/5k+TgBbMhFXXnEQMOq36ld cBasdfTOIharqkqq6f6A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1goYUm-0000Za-OG; Tue, 29 Jan 2019 18:52:28 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1goYSN-0005ig-CX for linux-arm-kernel@lists.infradead.org; Tue, 29 Jan 2019 18:50:00 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 1E30E1596; Tue, 29 Jan 2019 10:49:59 -0800 (PST) Received: from eglon.cambridge.arm.com (eglon.cambridge.arm.com [10.1.196.105]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 711903F557; Tue, 29 Jan 2019 10:49:56 -0800 (PST) From: James Morse To: linux-acpi@vger.kernel.org Subject: [PATCH v8 07/26] ACPI / APEI: Remove spurious GHES_TO_CLEAR check Date: Tue, 29 Jan 2019 18:48:43 +0000 Message-Id: <20190129184902.102850-8-james.morse@arm.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190129184902.102850-1-james.morse@arm.com> References: <20190129184902.102850-1-james.morse@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190129_104959_426266_5F460A2B X-CRM114-Status: UNSURE ( 9.18 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rafael Wysocki , Tony Luck , Xie XiuQi , Marc Zyngier , Catalin Marinas , Will Deacon , Christoffer Dall , Dongjiu Geng , linux-mm@kvack.org, Borislav Petkov , james.morse@arm.com, Naoya Horiguchi , kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, Len Brown 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 ghes_notify_nmi() checks ghes->flags for GHES_TO_CLEAR before going on to __process_error(). This is pointless as ghes_read_estatus() will always set this flag if it returns success, which was checked earlier in the loop. Remove it. Signed-off-by: James Morse Reviewed-by: Borislav Petkov --- drivers/acpi/apei/ghes.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c index a34f79153b1a..c20e1d0947b1 100644 --- a/drivers/acpi/apei/ghes.c +++ b/drivers/acpi/apei/ghes.c @@ -940,9 +940,6 @@ static int ghes_notify_nmi(unsigned int cmd, struct pt_regs *regs) __ghes_panic(ghes, buf_paddr); } - if (!(ghes->flags & GHES_TO_CLEAR)) - continue; - __process_error(ghes); ghes_clear_estatus(ghes, buf_paddr); } -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel