From patchwork Thu Apr 19 14:06:16 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10350559 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8066C60231 for ; Thu, 19 Apr 2018 14:14:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 70AD528A0F for ; Thu, 19 Apr 2018 14:14:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6560728A19; Thu, 19 Apr 2018 14:14:09 +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=unavailable 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 124C728A0F for ; Thu, 19 Apr 2018 14:14:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753736AbeDSOMy (ORCPT ); Thu, 19 Apr 2018 10:12:54 -0400 Received: from sauhun.de ([88.99.104.3]:45350 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753002AbeDSOHK (ORCPT ); Thu, 19 Apr 2018 10:07:10 -0400 Received: from localhost (unknown [145.253.130.2]) by pokefinder.org (Postfix) with ESMTPSA id 2F7A43139B0; Thu, 19 Apr 2018 16:07:09 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, kernel-janitors@vger.kernel.org, Wolfram Sang , Mark Brown , Michal Simek , linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 46/61] spi: simplify getting .drvdata Date: Thu, 19 Apr 2018 16:06:16 +0200 Message-Id: <20180419140641.27926-47-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> References: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> 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 We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang Acked-by: Michal Simek --- Build tested only. buildbot is happy. Please apply individually. drivers/spi/spi-cadence.c | 6 ++---- drivers/spi/spi-zynqmp-gqspi.c | 6 ++---- 2 files changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c index 5c9516ae4942..de394422b611 100644 --- a/drivers/spi/spi-cadence.c +++ b/drivers/spi/spi-cadence.c @@ -686,8 +686,7 @@ static int cdns_spi_remove(struct platform_device *pdev) */ static int __maybe_unused cdns_spi_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = dev_get_drvdata(dev); return spi_master_suspend(master); } @@ -702,8 +701,7 @@ static int __maybe_unused cdns_spi_suspend(struct device *dev) */ static int __maybe_unused cdns_spi_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = dev_get_drvdata(dev); struct cdns_spi *xspi = spi_master_get_devdata(master); cdns_spi_init_hw(xspi); diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index 18aeaceee286..3608db4ff368 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -918,8 +918,7 @@ static int zynqmp_qspi_start_transfer(struct spi_master *master, */ static int __maybe_unused zynqmp_qspi_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = dev_get_drvdata(dev); spi_master_suspend(master); @@ -939,8 +938,7 @@ static int __maybe_unused zynqmp_qspi_suspend(struct device *dev) */ static int __maybe_unused zynqmp_qspi_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = dev_get_drvdata(dev); struct zynqmp_qspi *xqspi = spi_master_get_devdata(master); int ret = 0;