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=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 A8BA0C46464 for ; Thu, 9 Aug 2018 13:53:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6ABAA2087F for ; Thu, 9 Aug 2018 13:53:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6ABAA2087F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=canonical.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732314AbeHIQSn (ORCPT ); Thu, 9 Aug 2018 12:18:43 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:52703 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730090AbeHIQSn (ORCPT ); Thu, 9 Aug 2018 12:18:43 -0400 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1fnlNi-0001XM-TF; Thu, 09 Aug 2018 13:53:38 +0000 From: Colin King To: Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , linux-iio@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] iio: max44000: remove unused variable max44000_alstim_shift Date: Thu, 9 Aug 2018 14:53:38 +0100 Message-Id: <20180809135338.10868-1-colin.king@canonical.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King Variable max44000_alstim_shift is defined but is never used hence it is redundant and can be removed. This variable has been like this since the driver was added back in 2016. Cleans up clang warning: warning: 'max44000_alstim_shift' defined but not used [-Wunused-const-variable=] Signed-off-by: Colin Ian King --- drivers/iio/light/max44000.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/iio/light/max44000.c b/drivers/iio/light/max44000.c index bcdb0eb9e537..b9b0bd341be8 100644 --- a/drivers/iio/light/max44000.c +++ b/drivers/iio/light/max44000.c @@ -99,7 +99,6 @@ static const int max44000_alspga_shift[] = {0, 2, 4, 7}; * Handling this internally is also required for buffer support because the * channel's scan_type can't be modified dynamically. */ -static const int max44000_alstim_shift[] = {0, 2, 4, 6}; #define MAX44000_ALSTIM_SHIFT(alstim) (2 * (alstim)) /* Available integration times with pretty manual alignment: */ -- 2.17.1