From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759625Ab0JZKTt (ORCPT ); Tue, 26 Oct 2010 06:19:49 -0400 Received: from mgw2.diku.dk ([130.225.96.92]:60775 "EHLO mgw2.diku.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752695Ab0JZKSV (ORCPT ); Tue, 26 Oct 2010 06:18:21 -0400 From: Julia Lawall To: Henrique de Moraes Holschuh Cc: kernel-janitors@vger.kernel.org, Matthew Garrett , ibm-acpi-devel@lists.sourceforge.net, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 8/14] drivers/platform/x86/thinkpad_acpi.c: delete double assignment Date: Tue, 26 Oct 2010 12:25:37 +0200 Message-Id: <1288088743-3725-9-git-send-email-julia@diku.dk> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1288088743-3725-1-git-send-email-julia@diku.dk> References: <1288088743-3725-1-git-send-email-julia@diku.dk> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Julia Lawall Delete successive assignments to the same location. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @@ expression i; @@ *i = ...; i = ...; // Signed-off-by: Julia Lawall --- drivers/platform/x86/thinkpad_acpi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 2d61186..e8c2199 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -8497,7 +8497,6 @@ static void ibm_exit(struct ibm_struct *ibm) ibm->acpi->type, dispatch_acpi_notify); ibm->flags.acpi_notify_installed = 0; - ibm->flags.acpi_notify_installed = 0; } if (ibm->flags.proc_created) {