From patchwork Sun Mar 18 13:35:13 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Veenstra X-Patchwork-Id: 10291161 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 47E92600F6 for ; Sun, 18 Mar 2018 13:35:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3562B28E11 for ; Sun, 18 Mar 2018 13:35:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 278432900F; Sun, 18 Mar 2018 13:35:18 +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=-6.8 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID 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 C232D28E11 for ; Sun, 18 Mar 2018 13:35:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753981AbeCRNfR (ORCPT ); Sun, 18 Mar 2018 09:35:17 -0400 Received: from mail-wm0-f67.google.com ([74.125.82.67]:52058 "EHLO mail-wm0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752372AbeCRNfQ (ORCPT ); Sun, 18 Mar 2018 09:35:16 -0400 Received: by mail-wm0-f67.google.com with SMTP id h21so10719572wmd.1 for ; Sun, 18 Mar 2018 06:35:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=dDAdMkR7rWC71pMjeNYqo9etfrtGiJDtmYy/2KLzRc8=; b=UA/bezQlBup7+l0aMZvgB63OuRcUXJQHid/hgeQQiT0QRP8cMA42NDI2ls07KTXst/ sjR4ggUgGR0O/HRKXhYZroZn1eeV41UYpThJHHx3xNijemETYglh3rgRmhz8MEW26Klb 6OlL8Ct2WlbZrF8cTaCSBYhFcXsekw/8JPnNr2wCljRwizFr+XQ5HRwz+uy+6cdVXzSf j9fakfBAwp/ryWt9b+MKBphxw6gKfbW5e/35GID629qfG5YZpNC2zIFH1OuPU6TYcdCY botPFQYWi5m1HZLN9XhnWmevOTnoxXPsJdStyZ1Wd05VDI3xJT5HxMbGp0w+2f3vhXRi NV6g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=dDAdMkR7rWC71pMjeNYqo9etfrtGiJDtmYy/2KLzRc8=; b=qmSyl5z8+RXuBzm7s53JZ0EqmKUjQ50P7vyuRymGVbxeJmrDGVrh3ZIxl2/eKkBQf6 Ni6sbhWt30uDvGoheyfC6Ya/YDWePhZnwFMz7R9Jz2fkqNPVq+Ra3gUuZVJeL280tOiv TrhXmwLMun/HoHpoCHqBzo6roE88soRtTLek1KAmvQkPiQXi6fQwBw57m2ogJhb71dRw ToXj4yNBTrzKszq+RIY/D8bQY600WYLE86x9cpZWikoR4cRiAF7E6cEG23udzWM4LlVV wbSwIliazh7Z8z10T8bHye7y48TNl3+el0KDzzjrePSNrRAx8WcDpcDJQJaMuEokw3ka aZLA== X-Gm-Message-State: AElRT7GXfFMGCUS9VIPfmsDuYQsxXXepXlSjWoPNOpltcZQHR2k2cNLg 9FxgWjmPXxUrO/zd/8yM5Yw= X-Google-Smtp-Source: AG47ELvzNDz8CRREr6iRBtx8s9/++Me3VZJUv6LgvQX0u9wHHnRQm4YMP4mMOO2hILdq4ulhel8uJA== X-Received: by 10.80.179.74 with SMTP id r10mr9403819edd.228.1521380115559; Sun, 18 Mar 2018 06:35:15 -0700 (PDT) Received: from zenbook-arch (s559434a1.adsl.online.nl. [85.148.52.161]) by smtp.gmail.com with ESMTPSA id k5sm6879371edc.3.2018.03.18.06.35.14 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 18 Mar 2018 06:35:14 -0700 (PDT) Date: Sun, 18 Mar 2018 14:35:13 +0100 From: David Veenstra To: lars@metafoo.de, jic23@kernel.org Cc: Michael.Hennerich@analog.com, knaack.h@gmx.de, linux-iio@vger.kernel.org, devel@driverdev.osuosl.org Subject: [PATCH 04/11] staging: iio: ad2s1200: Add kernel docs to driver state Message-ID: <5811056e14d4170ce081e8bcda71a3cf7df000db.1521379685.git.davidjulianveenstra@gmail.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add missing kernel docs to the ad2s1200 driver state. Signed-off-by: David Veenstra --- drivers/staging/iio/resolver/ad2s1200.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/staging/iio/resolver/ad2s1200.c b/drivers/staging/iio/resolver/ad2s1200.c index 20df16b7852b..00efba598671 100644 --- a/drivers/staging/iio/resolver/ad2s1200.c +++ b/drivers/staging/iio/resolver/ad2s1200.c @@ -34,6 +34,14 @@ /* clock period in nano second */ #define AD2S1200_TSCLK (1000000000 / AD2S1200_HZ) +/** + * struct ad2s1200_state - driver instance specific data + * @lock: protect driver state + * @sdev: spi device + * @sample: GPIO pin SAMPLE + * @rdvel: GPIO pin RDVEL + * @rx: buffer for spi transfers + */ struct ad2s1200_state { struct mutex lock; struct spi_device *sdev;