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=-14.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 DB4F3C3A59F for ; Fri, 16 Aug 2019 21:58:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B041D206C1 for ; Fri, 16 Aug 2019 21:58:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727744AbfHPV6d (ORCPT ); Fri, 16 Aug 2019 17:58:33 -0400 Received: from mga11.intel.com ([192.55.52.93]:56320 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727729AbfHPV6c (ORCPT ); Fri, 16 Aug 2019 17:58:32 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Aug 2019 14:58:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,394,1559545200"; d="scan'208";a="206381371" Received: from bartok.jf.intel.com ([10.54.75.137]) by fmsmga002.fm.intel.com with ESMTP; 16 Aug 2019 14:58:31 -0700 From: Erik Schmauss To: rjw@rjwysocki.net, linux-acpi@vger.kernel.org Cc: Colin Ian King , Bob Moore , Erik Schmauss Subject: [PATCH 1/9] ACPICA: Debugger: remove redundant assignment on obj_desc Date: Fri, 16 Aug 2019 14:43:20 -0700 Message-Id: <20190816214328.3900-2-erik.schmauss@intel.com> X-Mailer: git-send-email 2.17.2 In-Reply-To: <20190816214328.3900-1-erik.schmauss@intel.com> References: <20190816214328.3900-1-erik.schmauss@intel.com> Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Colin Ian King ACPICA commit f530f1acb3128136ad97c715fdaebbbeff283ee2 Pointer obj_desc is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Link: https://github.com/acpica/acpica/commit/f530f1ac Signed-off-by: Colin Ian King Signed-off-by: Bob Moore Signed-off-by: Erik Schmauss --- drivers/acpi/acpica/dbobject.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/acpi/acpica/dbobject.c b/drivers/acpi/acpica/dbobject.c index d220168dca01..f9fc84bc3e84 100644 --- a/drivers/acpi/acpica/dbobject.c +++ b/drivers/acpi/acpica/dbobject.c @@ -394,7 +394,6 @@ void acpi_db_decode_locals(struct acpi_walk_state *walk_state) u8 display_locals = FALSE; node = walk_state->method_node; - obj_desc = walk_state->method_desc; /* There are no locals for the module-level code case */ -- 2.17.2