Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp7188367rwb; Tue, 15 Nov 2022 08:45:22 -0800 (PST) X-Google-Smtp-Source: AA0mqf6OX+BN28XD7EE48pYBYWnAE9DDw3OM95UIpuyrNlSQAaVhlAd20gNtQ6AhCKRhESVqNDHu X-Received: by 2002:a63:4c0a:0:b0:44b:6d73:27b3 with SMTP id z10-20020a634c0a000000b0044b6d7327b3mr16016781pga.581.1668530722752; Tue, 15 Nov 2022 08:45:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1668530722; cv=none; d=google.com; s=arc-20160816; b=s92nYa44kQMUwIzjoR/rFZi0g2YbfifSRXikfBzkqSO6m61AVgXlemxANkejL++E3N wl5dEUC4Qb3CzZuuXyd9SQa5oU5W6CHo+1vGkz+oxussFGlwZwd1gFbFNSttQIrNJ0lI EJS9pO6CDuboGoy0k0FyBHqjnQU5HuRbS2Lv2Uub/PClNAArdJKVdON68hl/K1uZOwxl p2ysCTyIGHOKnE3OmlL4vK70BRrlk7h1S4i+8QE/1U7pBuqcU9WfJxvwxKhTqqIvH3OX SKT5j4ie+FSLy0L9QDwJ2lErr7pkP5yS1hK8oiTDGVO4IAhK0KVBK9QxDqKAqhAV7VBw YDEw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:feedback-id :dkim-signature:dkim-signature; bh=YtmPYJH+3NB2X9whuY4EvN/qQZLq+JqRriE20y2qXUQ=; b=I6nbZdFUU+wldKwcnZmxP1RwN6ktfjP+07ylbNsqHyALqa1dQaa1tAbi6EiehDKhjP nBXgBngeQZNtG7gUde4u4+6+7p2BT1zHZIZkAp2uk8znMCggOmFYj/tAAxM7NphMaafc DVHat/9OC0Ew4bG+/yyOgUlnjgO4qGLZ6UwST+ElBRP/WMBS0Jo/zU2t/cC27tq+7YGS yNKp1mWM2htFJZPkP2Et90Grzy5XekaklbQZ+nm0yUzJp9q/GWpgHwllt7kVI221B6le bqHAiYStV9qcMfQt+KRXLe9eJE1OUuWK1dN6hABlncwCoO+H8NpotkdJZdgixdBzqouu Z/Bg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@shutemov.name header.s=fm2 header.b=iZmfaeMM; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=FgyXfNsj; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id j13-20020a170903024d00b00188a7401d89si14797565plh.481.2022.11.15.08.45.10; Tue, 15 Nov 2022 08:45:22 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@shutemov.name header.s=fm2 header.b=iZmfaeMM; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=FgyXfNsj; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231638AbiKOP6M (ORCPT + 91 others); Tue, 15 Nov 2022 10:58:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52386 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231308AbiKOP6J (ORCPT ); Tue, 15 Nov 2022 10:58:09 -0500 Received: from wout1-smtp.messagingengine.com (wout1-smtp.messagingengine.com [64.147.123.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 966F42DAA7 for ; Tue, 15 Nov 2022 07:58:08 -0800 (PST) Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id A93B03200928; Tue, 15 Nov 2022 10:58:05 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute2.internal (MEProxy); Tue, 15 Nov 2022 10:58:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shutemov.name; h=cc:cc:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm2; t=1668527885; x=1668614285; bh=Yt mPYJH+3NB2X9whuY4EvN/qQZLq+JqRriE20y2qXUQ=; b=iZmfaeMMYftnv2gJXb MtfjS+vsWXltd2sl3z97lcY0pWWoejmWPpwzbie48tu5TGFM7ckNCN1r+BSKdwSL wilyOKgKj5VFi2dGG3TC8gDppr+FUdO4HHwQblHTCbQJ9a69THJUoyrUhjq274GL TjWWF6or+Fn2YeaZOHJ0sektam0yYdW2zaD3V0ZIfI4/RzXu/YLjyONqdl7Y1xXv wXVYgu1iJPcH2Pw1oiYxrmx/O08nRMPNjL9TZX50upu03A2HItK/6ZL3Blz7TrH6 AKGHVJ3lnYiceH0fp4YevNHjCpz8HIOG0hX/yBPFjgz2D4y/Jw9GI/c5B7rCaBKh Rz5Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:date:date:feedback-id :feedback-id:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:sender:subject:subject:to:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; t=1668527885; x=1668614285; bh=YtmPYJH+3NB2X9whuY4EvN/qQZLq +JqRriE20y2qXUQ=; b=FgyXfNsj5B+Mkm1siFldGp4pzOfYkdf6Rd03cR+2FATT hYrMJNtB7xwbAPPPE4xy52Pf5lH6DAmGWj3Q1cXYRys0Xa4ZmWSGVMTK+nOeFF0N gmXMQk3ctpxMdLKkqY2c+yQ6qJ5NJVoenj7sFtnjvQfhHJCgmDNyxQUbFHNhi2rw Ol++JcWIftibqtKxuZrI1rV5D7R/0oFxMksMQ5/mrwonp7Ryhc/DFaZt7DzfOY8D 8tCrTiEZtErh7OqtYb3Vxxs/RQSU2GLJNcDVsPKwVruB0G2O0GyjEwvplPztua47 0N91ub+PB4nNxyWeih72nl0N709U4MzD8m4Ln1OqsQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvgedrgeeggdekfecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpeffhffvvefukfhfgggtuggjsehttddttddttddvnecuhfhrohhmpedfmfhirhhi lhhlucetrdcuufhhuhhtvghmohhvfdcuoehkihhrihhllhesshhhuhhtvghmohhvrdhnrg hmvgeqnecuggftrfgrthhtvghrnhephfeigefhtdefhedtfedthefghedutddvueehtedt tdehjeeukeejgeeuiedvkedtnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpe hmrghilhhfrhhomhepkhhirhhilhhlsehshhhuthgvmhhovhdrnhgrmhgv X-ME-Proxy: Feedback-ID: ie3994620:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 15 Nov 2022 10:58:04 -0500 (EST) Received: by box.shutemov.name (Postfix, from userid 1000) id 5570C10997B; Tue, 15 Nov 2022 18:58:02 +0300 (+03) Date: Tue, 15 Nov 2022 18:58:02 +0300 From: "Kirill A. Shutemov" To: Dave Hansen Cc: kernel test robot , "Kirill A. Shutemov" , oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, x86@kernel.org, Dave Hansen , "James E.J. Bottomley" , "Martin K. Petersen" Subject: Re: [tip:x86/mm 5/16] sound/core/hwdep.c:243:24: sparse: sparse: incorrect type in assignment (different address spaces) Message-ID: <20221115155802.p3vjnk7eqqcyskt3@box.shutemov.name> References: <202211150551.T7mpZomP-lkp@intel.com> <20221115034007.go64rirsoqazpks7@box.shutemov.name> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221115034007.go64rirsoqazpks7@box.shutemov.name> X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Nov 15, 2022 at 06:40:07AM +0300, Kirill A. Shutemov wrote: > I also looked again at get_user() and put_user() and I think we can > simplify them. The variable just adds noise. I just realized that this is not only cleanup, but also fixes sparse warnings. -- Kiryl Shutsemau / Kirill A. Shutemov