From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sauhun.de ([88.99.104.3]:45270 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753543AbeDSOHK (ORCPT ); Thu, 19 Apr 2018 10:07:10 -0400 From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, kernel-janitors@vger.kernel.org, Wolfram Sang , Vaibhav Hiremath , Johan Hovold , Alex Elder , Greg Kroah-Hartman , greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org Subject: [PATCH 47/61] staging: greybus: simplify getting .drvdata Date: Thu, 19 Apr 2018 16:06:17 +0200 Message-Id: <20180419140641.27926-48-wsa+renesas@sang-engineering.com> In-Reply-To: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> References: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: 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/staging/greybus/arche-platform.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c index 83254a72a7bb..8fe8b6e35432 100644 --- a/drivers/staging/greybus/arche-platform.c +++ b/drivers/staging/greybus/arche-platform.c @@ -315,8 +315,7 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct platform_device *pdev = to_platform_device(dev); - struct arche_platform_drvdata *arche_pdata = platform_get_drvdata(pdev); + struct arche_platform_drvdata *arche_pdata = dev_get_drvdata(dev); int ret = 0; mutex_lock(&arche_pdata->platform_state_mutex); -- 2.11.0