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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CE206C433EF for ; Thu, 14 Oct 2021 05:42:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BA2B160E0C for ; Thu, 14 Oct 2021 05:42:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230028AbhJNFod (ORCPT ); Thu, 14 Oct 2021 01:44:33 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:39188 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229672AbhJNFo2 (ORCPT ); Thu, 14 Oct 2021 01:44:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1634190143; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=VY03GubPFVDdkvSR8SdXXqCAVaPVrTzhj7NluBAU388=; b=PzA0Cuas91a7mf9izDA4td3OIfZMYr7glmocc8jlOvPWiJH+mDFOySbwJKJ1G360yRDbBU d1plIHLyPwFZFCsaJYNVDT6SEWAxB3Vqjxo+J1Na/bKH/W08G3pPUqmMXb2Y/ZiqswIItY prsemgC7gEAvCeHvodTH8bsiVEubgbY= Received: from mail-wr1-f72.google.com (mail-wr1-f72.google.com [209.85.221.72]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-474-jAilxBzgNX2iEZSVbD2NCw-1; Thu, 14 Oct 2021 01:42:21 -0400 X-MC-Unique: jAilxBzgNX2iEZSVbD2NCw-1 Received: by mail-wr1-f72.google.com with SMTP id k2-20020adfc702000000b0016006b2da9bso3687880wrg.1 for ; Wed, 13 Oct 2021 22:42:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=VY03GubPFVDdkvSR8SdXXqCAVaPVrTzhj7NluBAU388=; b=EcKj9662elw/e5qmK3Nv7394+CRkDlQHbkDluBdo0rAc7o6YIqdLCDiRm4+WHqzIWI XOd0djHasVu/N75+k814DdVKfRhY/VhzEvlcADbub8fBEepBtREaoZGEPXpX/cJ7KNz7 XWm7UnmsBsWNHfVpHFFbvc3YQV5XPB4BDcEkqSgzN/FJ67PR1hYeRPqcEIgcRKDXLpcS zHVBOzSoTt8CayzsouvjmwOIVHjSbquRo9zwTq7lhPGd8BKx39Uc7G9xegOy54OTpgVa huKfJ170HTZ7KvukRzoaJzFf8t+28n/BMIcuHx/Thyc6zePzxg0LE08d06i9RTUiHNVK S9Ng== X-Gm-Message-State: AOAM5323fUWkS15vrPYb3nEOUudMqbdgmIYW8JpYbtdNco74CHR0OreI bI00B4u8AuBe+LUdmc7rwV/DrYUt9np8bHrJREMC2iqbNDvNck3yQFW9xWty1UpMji/YU90SK6E zPoCqZ3JqcPCHTu2CBjByHGOeW3Hfd0FEcSdNijDi X-Received: by 2002:adf:a29c:: with SMTP id s28mr4104547wra.116.1634190140691; Wed, 13 Oct 2021 22:42:20 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwQovMuuTmLhj35z2utXaPHJV063AsII3FyccF8wXMMb7viJYHRoQqfSWAqErXYbz1US8DF/BzbxkOaXmWnGMg= X-Received: by 2002:adf:a29c:: with SMTP id s28mr4104529wra.116.1634190140520; Wed, 13 Oct 2021 22:42:20 -0700 (PDT) MIME-Version: 1.0 References: <20211012131836.4e17a031@canb.auug.org.au> <202110141102364478237@zte.com.cn> In-Reply-To: <202110141102364478237@zte.com.cn> From: Karol Herbst Date: Thu, 14 Oct 2021 07:42:09 +0200 Message-ID: Subject: Re: linux-next: build failure after merge of the drm-misc tree To: Luo penghao Cc: Stephen Rothwell , Daniel Vetter , Intel Graphics Development , dri-devel , LKML , Linux Next Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 14, 2021 at 5:02 AM wrote: > > Hi, > > I review the code. > > It seems I forget to delete the definition of the variable "inst",I'm sry for that.: ( > > I'll submit another patch soon. > I already wrote the patch and pushed it: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit?id=381ba6a6baf104b572379c6b2deab884555104d4 > > > Hi all, > > > > After merging the drm-misc tree, today's linux-next build (x86_64 > > allmodconfig) failed like this: > > > > drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c: In function 'gp100_vmm_fault_cancel': > > drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c:491:6: error: unused variable 'inst' [-Werror=unused-variable] > > 491 | u32 inst, aper; > > | ^~~~ > > cc1: all warnings being treated as errors > > > > Caused by commit > > > > 404046cf4805 ("drm/nouveau/mmu/gp100-: drop unneeded assignment in the if condition.") > > > > I have used the drm-misc tree from next-20211011 for today. > > > > -- > > Cheers, > > Stephen Rothwell