From patchwork Thu Aug 30 14:01:12 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 10581741 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1F36D139B for ; Thu, 30 Aug 2018 13:50:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 052FB2BF3A for ; Thu, 30 Aug 2018 13:50:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EB9232BF41; Thu, 30 Aug 2018 13:50:51 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DA7922BF3A for ; Thu, 30 Aug 2018 13:50:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729023AbeH3RxD (ORCPT ); Thu, 30 Aug 2018 13:53:03 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:11613 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728273AbeH3RxD (ORCPT ); Thu, 30 Aug 2018 13:53:03 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 9E390ACCF012C; Thu, 30 Aug 2018 21:50:34 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.399.0; Thu, 30 Aug 2018 21:50:29 +0800 From: YueHaibing To: Mark Brown CC: YueHaibing , , Subject: [PATCH] spi: davinci: remove set but not used variable 'pdata' Date: Thu, 30 Aug 2018 14:01:12 +0000 Message-ID: <1535637672-14306-1-git-send-email-yuehaibing@huawei.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Fixes gcc '-Wunused-but-set-variable' warning: drivers/spi/spi-davinci.c: In function 'davinci_spi_chipselect': drivers/spi/spi-davinci.c:211:36: warning: variable 'pdata' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing --- drivers/spi/spi-davinci.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/spi/spi-davinci.c b/drivers/spi/spi-davinci.c index a02099c..3dabc20 100644 --- a/drivers/spi/spi-davinci.c +++ b/drivers/spi/spi-davinci.c @@ -208,13 +208,11 @@ static inline void clear_io_bits(void __iomem *addr, u32 bits) static void davinci_spi_chipselect(struct spi_device *spi, int value) { struct davinci_spi *dspi; - struct davinci_spi_platform_data *pdata; struct davinci_spi_config *spicfg = spi->controller_data; u8 chip_sel = spi->chip_select; u16 spidat1 = CS_DEFAULT; dspi = spi_master_get_devdata(spi->master); - pdata = &dspi->pdata; /* program delay transfers if tx_delay is non zero */ if (spicfg && spicfg->wdelay)