From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753512AbeDSOHG (ORCPT ); Thu, 19 Apr 2018 10:07:06 -0400 Received: from sauhun.de ([88.99.104.3]:45280 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753331AbeDSOG5 (ORCPT ); Thu, 19 Apr 2018 10:06:57 -0400 From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, kernel-janitors@vger.kernel.org, Wolfram Sang , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , linux-iio@vger.kernel.org Subject: [PATCH 18/61] iio: common: cros_ec_sensors: simplify getting .drvdata Date: Thu, 19 Apr 2018 16:05:48 +0200 Message-Id: <20180419140641.27926-19-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-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. Please apply individually. drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c index a620eb5ce202..3df6c0e09832 100644 --- a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c +++ b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c @@ -448,8 +448,7 @@ EXPORT_SYMBOL_GPL(cros_ec_sensors_core_write); static int __maybe_unused cros_ec_sensors_prepare(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct cros_ec_sensors_core_state *st = iio_priv(indio_dev); if (st->curr_sampl_freq == 0) @@ -471,8 +470,7 @@ static int __maybe_unused cros_ec_sensors_prepare(struct device *dev) static void __maybe_unused cros_ec_sensors_complete(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct cros_ec_sensors_core_state *st = iio_priv(indio_dev); if (st->curr_sampl_freq == 0) -- 2.11.0