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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 0A78CC433E0 for ; Sat, 16 May 2020 07:40:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DEE14206F4 for ; Sat, 16 May 2020 07:40:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725934AbgEPHkq (ORCPT ); Sat, 16 May 2020 03:40:46 -0400 Received: from mout.kundenserver.de ([212.227.126.187]:50341 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725867AbgEPHkp (ORCPT ); Sat, 16 May 2020 03:40:45 -0400 Received: from mail-qt1-f174.google.com ([209.85.160.174]) by mrelayeu.kundenserver.de (mreue011 [212.227.15.129]) with ESMTPSA (Nemesis) id 1N2Ujn-1j5IkW28WV-013zOi for ; Sat, 16 May 2020 09:40:43 +0200 Received: by mail-qt1-f174.google.com with SMTP id v4so4050870qte.3 for ; Sat, 16 May 2020 00:40:43 -0700 (PDT) X-Gm-Message-State: AOAM5339O+QFLvC48ZNFH+McRFzpwxnB2ZWywz8U78/RbrbmfFa/tkuu 6mFwBHtkDLYDiFJvEw4F6gR1o5SzXlhmvh+2AYs= X-Google-Smtp-Source: ABdhPJxcEfJU96uHck57iuTGtaWAKQJ4BTxrNfthc1LMg0oXfgP7f3pwOD+atrD1szFtyWWYd5iHedeHHhTBMq0MRNc= X-Received: by 2002:ac8:6914:: with SMTP id e20mr7226813qtr.7.1589614842445; Sat, 16 May 2020 00:40:42 -0700 (PDT) MIME-Version: 1.0 References: <20200516001914.17138-1-bvanassche@acm.org> <20200516001914.17138-2-bvanassche@acm.org> In-Reply-To: <20200516001914.17138-2-bvanassche@acm.org> From: Arnd Bergmann Date: Sat, 16 May 2020 09:40:26 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 1/5] block: Fix type of first compat_put_{,u}long() argument To: Bart Van Assche Cc: Jens Axboe , linux-block , Christoph Hellwig , Ming Lei Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:TbfH9GInwxIfTncVPR0YiJhphAPI8SFM/M3+ncORho/Wu+fBaQb RXADQTPiRMQhd780rY52pQQSQgZ2rWmlm6Jf/g+lNowQOiYt4SbT1X/yvMHcdUwLkydDB/4 Ui14r8iZlST41Gf2ASj6BDFPrJn76F9xbAP8z3Ah2WDlg4lAA52B/1OHDTLRb+zTJd6rAI5 6J4aSm9JKA0EfO+4xnZXg== X-UI-Out-Filterresults: notjunk:1;V03:K0:QCnZWrxhXy4=:nLKgjzRpRseTrC2WcEQP3R J9DdSoXs8tCIWlaTkrr5ziXswBSAesEohnA4Ttl2+usQ3B51cw0XQHwjQjDDP0tEBIQSXGWUv AgLAV16ky/IB+tWg3JQAoG93dvoV8/12CYP1kMnTwzf386uNfgFBPP/JGlpLbEf6PGm6RB7xJ MG4QWDKZ100o3nq/8DOgaZw5io1BcKOveIjpa/LZmNebhTbdNiCAKCLCSdqJEa/xycqfg8fd/ aG88CCfB54CLwJEFOvGe/dkrxPT0FMxDnR+eIxJ2yDWFwNTdfcK/eTZDbnioURKXcHZMu8ctP 4iBhPGraK9K4ZLD7y1OGYdW3TJnPCpFDg3Ah9gtDo1OL3dsez1dIhhSckzKhwghAnbdocyB8Q AmIRZiKiabeuTdiFxv1xd1nrp3XoyXvCdWREInyl+zp5X1mjo9z5lLufa9fCq96jZFWpy6PWr TvhYYm3GT/oprlZ3lod6n/v2sgTJZvn/s6p0P27jcyUiyW9FeNwMoJ5HaAJhCXOji3KJqsqei mRmyelbZB4IELypzaJlJoEu2mTAbqIxItjQ4zFwoZiUldokd5IJkfA/TMVNpQhgbXPCBuxd/h QCzGdYJTtpba1PKCjLJMCpBvU/VCAnK2SMySEuop9IxRLQNxFCcnlqW6nrJgwvUtA22q2swR1 F8TM+QyXGFippvnFBdEed98RMIAdvWWHvl5KcpT6MWVn2gHEx7VOB8/ADWwggODMTjcAwnHSn GaWz4ln0VJtKdC6RlmG99aey3wqY9VZj8OpjwY7ZS5S2Gt2/aRZ04bNbVegDClfF6GqkWxeeD tH0iCqHV7eQTuQjTFvKiMKu75kJrrOA5YBYsvfhMYonPjVmkPI= Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Sat, May 16, 2020 at 2:19 AM Bart Van Assche wrote: > > This patch fixes the following sparse warnings: > > block/ioctl.c:209:16: warning: incorrect type in argument 1 (different address spaces) > block/ioctl.c:209:16: expected void const volatile [noderef] * > block/ioctl.c:209:16: got signed int [usertype] *argp > block/ioctl.c:214:16: warning: incorrect type in argument 1 (different address spaces) > block/ioctl.c:214:16: expected void const volatile [noderef] * > block/ioctl.c:214:16: got unsigned int [usertype] *argp > block/ioctl.c:666:40: warning: incorrect type in argument 1 (different address spaces) > block/ioctl.c:666:40: expected signed int [usertype] *argp > block/ioctl.c:666:40: got void [noderef] *argp > block/ioctl.c:672:41: warning: incorrect type in argument 1 (different address spaces) > block/ioctl.c:672:41: expected unsigned int [usertype] *argp > block/ioctl.c:672:41: got void [noderef] *argp > > Cc: Arnd Bergmann > Fixes: 9b81648cb5e3 ("compat_ioctl: simplify up block/ioctl.c") > Signed-off-by: Bart Van Assche Thanks for the fix! Acked-by: Arnd Bergmann