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 BB66CC43603 for ; Mon, 16 Dec 2019 18:16:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8A16B206E0 for ; Mon, 16 Dec 2019 18:16:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576520160; bh=uvmuwkss42ULQYKZk7SlI3MEFf+rMhPfU9Iz/mewulQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=EVx6ME8LWoYq/G7YG1JskgJrxMUOuNeA8snYJFBPReUle51ZOphc0N/SKVmm/sSOv O3UV3mHLLg5GfPS707X8BvocYhce7OXowyrzxJTH81jGscGAUnPcMDe7eVLjUrlBgQ vr18uJAQwIUozmPjzf5hmwEp0Wo9ZdP42UBfo8Y0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730899AbfLPSP6 (ORCPT ); Mon, 16 Dec 2019 13:15:58 -0500 Received: from mail.kernel.org ([198.145.29.99]:37674 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731441AbfLPSPy (ORCPT ); Mon, 16 Dec 2019 13:15:54 -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 E830C2082E; Mon, 16 Dec 2019 18:15:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576520154; bh=uvmuwkss42ULQYKZk7SlI3MEFf+rMhPfU9Iz/mewulQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gYR2Hlu4Q7SeK9m9KVPzUGbZKvHLK78IiwWr8wjrxtmgOXADcSU60PchAjiB3AQdC pi6FST86+fhgsh8+nrxMl23Rb3HLkOfYUgvZf8dd0mqs/WNqrQynpU5BmMyAlADvPN nuLlwy7YNp4vuDESkXATH8L1+Xz8m4FE4ZO57lpQ= 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 5.4 037/177] iio: adis16480: Add debugfs_reg_access entry Date: Mon, 16 Dec 2019 18:48:13 +0100 Message-Id: <20191216174828.760843408@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191216174811.158424118@linuxfoundation.org> References: <20191216174811.158424118@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@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 @@ -919,6 +919,7 @@ 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)