From patchwork Sat Sep 14 06:13:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 13804247 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4A3A9FC6197 for ; Sat, 14 Sep 2024 06:15:23 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1spM2l-0008MG-MD; Sat, 14 Sep 2024 02:14:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1spM2i-00087i-6j; Sat, 14 Sep 2024 02:14:00 -0400 Received: from nyc.source.kernel.org ([147.75.193.91]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1spM2e-0000v6-3m; Sat, 14 Sep 2024 02:13:59 -0400 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 22E31A40269; Sat, 14 Sep 2024 06:13:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 07B56C4CED3; Sat, 14 Sep 2024 06:13:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1726294434; bh=398lt+dM/AeQyr12FaU/wO3g2lZqBP80FkHI8K0fguk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=euhGzDg+oAezRRnu7M6VV0DJocPTu6XQlbNzzVpBl1Hm3D9PlLJgQutabQYei93Dc RCIjmzSWTM/naz7e1HK/Hd4RAepts2tSb43dFgj+EyQcAzLZf9xYayu+TBaD+p/UIX XR1IIUgzoJz6vGhX1ckSxW/J7b1XRrGyPtHdOFclsdPXFXrQ76bNqTX++Qq9gT4FBo leKs9edBdoQZULis5Tiu03ol6JWdSoWkAnm80VfmV3lKWBGZw8EHvLU6Eaw/3AJv8r raK6h+E5yEc6aWhBRJxwUKPc0uBViwL5JFgRTBR2ZEsIhQwt2JwRTXo2mH70VRthVj 0qRDngYKyl/0g== Received: from mchehab by mail.kernel.org with local (Exim 4.98) (envelope-from ) id 1spM2a-00000003V5n-0O8Q; Sat, 14 Sep 2024 08:13:52 +0200 From: Mauro Carvalho Chehab To: Igor Mammedov Cc: Jonathan Cameron , Shiju Jose , Mauro Carvalho Chehab , "Michael S. Tsirkin" , Ani Sinha , Dongjiu Geng , linux-kernel@vger.kernel.org, qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH v10 06/21] acpi/ghes: Remove a duplicated out of bounds check Date: Sat, 14 Sep 2024 08:13:27 +0200 Message-ID: <25bdbb971c3f7ccbc0e1964605dfe954193b8fcb.1726293808.git.mchehab+huawei@kernel.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=147.75.193.91; envelope-from=mchehab+huawei@kernel.org; helo=nyc.source.kernel.org X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.147, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org acpi_ghes_record_errors() has an assert() at the beginning to ensure that source_id will be lower than ACPI_GHES_ERROR_SOURCE_COUNT. Remove a duplicated check. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Igor Mammedov --- hw/acpi/ghes.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c index 939e89723a2f..36fe5f68782f 100644 --- a/hw/acpi/ghes.c +++ b/hw/acpi/ghes.c @@ -420,9 +420,7 @@ int acpi_ghes_record_errors(uint8_t source_id, uint64_t physical_address) return -1; } - if (source_id < ACPI_GHES_ERROR_SOURCE_COUNT) { - start_addr += source_id * sizeof(uint64_t); - } + start_addr += source_id * sizeof(uint64_t); cpu_physical_memory_read(start_addr, &error_block_addr, sizeof(error_block_addr));