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,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 8E4BAC43215 for ; Fri, 22 Nov 2019 11:24:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5D62B20718 for ; Fri, 22 Nov 2019 11:24:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574421849; bh=9lO1imc9AkSk65FSLE3NlJ+ZwySJsQ3+6ogMVEiY88I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=NwZ+pFLzOnrctHOnUKDIP0LMZE8FymiIh++05DILgXel7QOwyNHGwNjNK5L8bZtZ4 J7r2aDrQXO+dr7v271EdwG4cu2KAJSSQWV/7SAHUhzf2h5uicJwnnGWua1clam/K3j cG3T1ATgilSjgGEIPDLPmP7ej/fEULlpTyZ08F4U= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727875AbfKVKjq (ORCPT ); Fri, 22 Nov 2019 05:39:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:43084 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727395AbfKVKjn (ORCPT ); Fri, 22 Nov 2019 05:39:43 -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 482E420721; Fri, 22 Nov 2019 10:39:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574419182; bh=9lO1imc9AkSk65FSLE3NlJ+ZwySJsQ3+6ogMVEiY88I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=L+vxMf/u5axVCSGcTt1hpc72YBSAIeQ7wpcdBfdtZIt0NwiWUmtqXlGIy31MAal2v DUksqWexKiKPkBdy4cuQGAJuhRzpxztXxxgiLMW/nN/DhyARurKbO0Qqjgfm0zzONR H6I39/qefBW8exixriDdfJP66kTKswIe16UkX/rQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Lucas Stach , Dmitry Torokhov Subject: [PATCH 4.9 007/222] Input: synaptics-rmi4 - clear IRQ enables for F54 Date: Fri, 22 Nov 2019 11:25:47 +0100 Message-Id: <20191122100831.673137806@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191122100830.874290814@linuxfoundation.org> References: <20191122100830.874290814@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: Lucas Stach commit 549766ac2ac1f6c8bb85906bbcea759541bb19a2 upstream. The driver for F54 just polls the status and doesn't even have a IRQ handler registered. Make sure to disable all F54 IRQs, so we don't crash the kernel on a nonexistent handler. Signed-off-by: Lucas Stach Link: https://lore.kernel.org/r/20191105114402.6009-1-l.stach@pengutronix.de Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/rmi4/rmi_f54.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/input/rmi4/rmi_f54.c +++ b/drivers/input/rmi4/rmi_f54.c @@ -617,7 +617,7 @@ static int rmi_f54_config(struct rmi_fun { struct rmi_driver *drv = fn->rmi_dev->driver; - drv->set_irq_bits(fn->rmi_dev, fn->irq_mask); + drv->clear_irq_bits(fn->rmi_dev, fn->irq_mask); return 0; }