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=-4.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 DE1A8C433E0 for ; Mon, 3 Aug 2020 04:24:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ACCE1206F6 for ; Mon, 3 Aug 2020 04:24:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1596428644; bh=sBYO/lTSzl3i5++IDdsqLp1UlfUeeZEXFlj/PSk8zD0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=MNpCn/hObyVMnmAnfvgeT2P9ppNwDJAB+hmEYybARwwYu2mKKSb6bEFDTPDofS1vB q2pgTYt8MER9vsK8w8htirgI0NF4HE+Wd4+xJyytOpzR0ZCtPe+xzNF8AefZCKKkwW uj8kIsS7bQPnuJu3mCXM1pCVJmZYVwT75/mTxf2I= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725957AbgHCEYE (ORCPT ); Mon, 3 Aug 2020 00:24:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:50720 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725908AbgHCEYE (ORCPT ); Mon, 3 Aug 2020 00:24:04 -0400 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 14161206E2; Mon, 3 Aug 2020 04:24:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1596428643; bh=sBYO/lTSzl3i5++IDdsqLp1UlfUeeZEXFlj/PSk8zD0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=l5Kf0eyvk+OkKEmUaxifrtlppIBsqNpKDMq99wWKcO9UFQUJf597JBjKj7CS5kt0R qhsvL+kevO+WX7GL6ewotGoemn5n2ermWWnEUXPWKJ72VrNE4Oab0QupDifz/T4+fV V7I1q6FiBBcrqnLMsn/HbDSAwv971epI4vCgpBeQ= Date: Mon, 3 Aug 2020 06:24:01 +0200 From: Greg Kroah-Hartman To: Ashutosh Dixit Cc: linux-kernel@vger.kernel.org, mst@redhat.com, sudeep.dutt@intel.com, arnd@arndb.de, vincent.whitchurch@axis.com, stable@vger.kernel.org Subject: Re: [PATCH] vop: Add missing __iomem annotation in vop_dc_to_vdev() Message-ID: <20200803042401.GA570882@kroah.com> References: <20200802232812.16794-1-ashutosh.dixit@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200802232812.16794-1-ashutosh.dixit@intel.com> Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Sun, Aug 02, 2020 at 04:28:12PM -0700, Ashutosh Dixit wrote: > Fix the following sparse warnings in drivers/misc/mic/vop//vop_main.c: > > 551:58: warning: incorrect type in argument 1 (different address spaces) > 551:58: expected void const volatile [noderef] __iomem *addr > 551:58: got restricted __le64 * > 560:49: warning: incorrect type in argument 1 (different address spaces) > 560:49: expected struct mic_device_ctrl *dc > 560:49: got struct mic_device_ctrl [noderef] __iomem *dc > 579:49: warning: incorrect type in argument 1 (different address spaces) > 579:49: expected struct mic_device_ctrl *dc > 579:49: got struct mic_device_ctrl [noderef] __iomem *dc > > Cc: Michael S. Tsirkin > Cc: Sudeep Dutt > Cc: Arnd Bergmann > Cc: Vincent Whitchurch > Cc: stable Why is this a stable thing? It doesn't fix a real bug, and sparse warnings are not needed for stable trees, unless this is the last sparse warning there. thanks, greg k-h