From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3EDFC43603 for ; Mon, 16 Dec 2019 18:40:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 893E0206A5 for ; Mon, 16 Dec 2019 18:40:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576521648; bh=sYP6a1qIWAROYWDT3OJif2kJPunlIqYiRnV/nOd2lKs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=PUErhq5zvkRz1sgmZMKVbYL/DjGGRO2TV6Mrck6wjb4dJHWAzDH5CIKXT7gAWZjHF XpM0K2JPUSAAndiiOfZGp8w5fpxRMZoWaGJyWAKOQEMMaJMeF9m26hNRp813gz8AZe thoX+X5yYboaZxTKC0OKfiWyrADP0IClSMMj1qck= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729266AbfLPSCC (ORCPT ); Mon, 16 Dec 2019 13:02:02 -0500 Received: from mail.kernel.org ([198.145.29.99]:37604 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727387AbfLPSCB (ORCPT ); Mon, 16 Dec 2019 13:02:01 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A816D20CC7; Mon, 16 Dec 2019 18:02:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576519321; bh=sYP6a1qIWAROYWDT3OJif2kJPunlIqYiRnV/nOd2lKs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tGZsluPI0MyLhIXYHfcRz8FAm89b8oIs1UomBqub3N5uW/NiKBBrGsOfWXzJkfUT0 RPz05jn1UirvWUZd4WlOLkIOwKhPieGOsl/jgETShuOxMcpQjLKd7xKzsM062O604I LDE1uplsc7v8Cl35K3QQ7spfHDW3UGpMhsJ+qQuA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, =?UTF-8?q?Nuno=20S=C3=A1?= , Stable@vger.kernel.org, Jonathan Cameron Subject: [PATCH 4.19 019/140] iio: adis16480: Add debugfs_reg_access entry Date: Mon, 16 Dec 2019 18:48:07 +0100 Message-Id: <20191216174755.837735242@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191216174747.111154704@linuxfoundation.org> References: <20191216174747.111154704@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Nuno Sá commit 4c35b7a51e2f291471f7221d112c6a45c63e83bc upstream. The driver is defining debugfs entries by calling `adis16480_debugfs_init()`. However, those entries are attached to the iio_dev debugfs entry which won't exist if no debugfs_reg_access callback is provided. Fixes: 2f3abe6cbb6c ("iio:imu: Add support for the ADIS16480 and similar IMUs") Signed-off-by: Nuno Sá Cc: Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/iio/imu/adis16480.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/iio/imu/adis16480.c +++ b/drivers/iio/imu/adis16480.c @@ -727,6 +727,7 @@ static const struct iio_info adis16480_i .read_raw = &adis16480_read_raw, .write_raw = &adis16480_write_raw, .update_scan_mode = adis_update_scan_mode, + .debugfs_reg_access = adis_debugfs_reg_access, }; static int adis16480_stop_device(struct iio_dev *indio_dev)