Received: by 2002:a05:6a10:5bc5:0:0:0:0 with SMTP id os5csp570920pxb; Mon, 25 Oct 2021 14:01:30 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz4LtwlCmCvhkYf3Lb/H9ezQ1ubKJ/vXgvsb61VPh3uwD/PtbIncljCC3gDpPzdnLx02NjG X-Received: by 2002:a63:b11:: with SMTP id 17mr15505751pgl.51.1635195689955; Mon, 25 Oct 2021 14:01:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1635195689; cv=none; d=google.com; s=arc-20160816; b=htjv7c3JlfTwOuJ3nTo9lxHc+eGjDITgXHbJmIs3lDsYsxZ08gkvuvbfFYXyQpOJhH MZs/ZkoE+knbxMsSYcPCP0yPeWvNUQwc/piAn2e6vz7VBTxK33/t4FzbDj+WUFigigm2 m3URrdiirbwJb3xHwK1eCj6n7+Lg5xASGHiSEtxrngU1BtAvSfDGxXph2WkOqx7NMYFg nNYOoyOvs6D3piyhviDsCf8gF9AsAoeApBVnmfHP1xXsImNOKlhY/HnjOypBYu7Zj6zY ngjyQCBFMYjNhbsX0Nj0+5XcJxqw7YDtZbY/ZTwpR5fMKBlAkqgAGwk0fU0OvdV0NTcH 8ofA== 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; bh=7R6VjtnCqdQibzDqCZI9sbf30uci2ezWuNBBPtreEhU=; b=y01vmPiD6QVssnT7l64RChe604DqEOTFk2LhOxb+j1a2cjCr+s+z0CdDSEARXFgVCy 1LabwKplYMR41v1yqICBTw3bPwdFvE73co1mCWYFfNlYtB0bUiTDEkePCi7DyCahNN93 9UvjXtiHMw5t+imnEEe5nKDyhmoGgmq3/lJcxL2ZGFw+IpPYjQwFodgtkJomJbqPXvAb Iv/iY3+blPUqcYTSYaalxrYysMa6MtkTan9cWhnmOx3N1LTvWk9Q+1yQbeEzJTWPapNm CF5aNia5J5Ce7Z/pU62+B/P9Rqi+I00xd4wTyoTx4064VH70ZbfxSp418GfFFdTJCn33 U/mQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y4si29698283pfi.7.2021.10.25.14.01.16; Mon, 25 Oct 2021 14:01:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234065AbhJYVAl (ORCPT + 99 others); Mon, 25 Oct 2021 17:00:41 -0400 Received: from mail-wm1-f45.google.com ([209.85.128.45]:44956 "EHLO mail-wm1-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230448AbhJYVAl (ORCPT ); Mon, 25 Oct 2021 17:00:41 -0400 Received: by mail-wm1-f45.google.com with SMTP id j2-20020a1c2302000000b0032ca9b0a057so1204106wmj.3; Mon, 25 Oct 2021 13:58:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=7R6VjtnCqdQibzDqCZI9sbf30uci2ezWuNBBPtreEhU=; b=zkfdbBhlqZhrsdtJxBegRsQ8uL5fCkyBIIEC9+yFaC1kME2re8LKpsqivs2W7n4auE 28Y4bXQ3UemoV9bf5UiL9F23RnAHWY25ewgtjMNX5xROjE5H5bMothpOG5zN+XURGBIY 3gYQ2lRbY1Qbfutb2ehJsihhLzcYqXp1rY06BPfMGFWLMXWJWPSiw2ZWvyMKVFrC53CY dX7D7M1poQn/lbjyUxx+9Z3aQ5lkgDUUregMV6MyBtCEEkvMQcY8f0Yw+oecCd0u/qn9 /fvgHIFDSbABGbmfk15JtBxcCYBayJgA/9dUaZhFUECnQtSLAcGABCnVFN7Sciidrn6m O5dw== X-Gm-Message-State: AOAM533vh5RB3AIjmH8nAUhjhOHxxMfiLKpWuvB/JjpjRqiI0DLTPMy2 vrdRoIIdsdY3k9H9G4tT4qIqIxSsDgk= X-Received: by 2002:a05:600c:228d:: with SMTP id 13mr21200674wmf.111.1635195497605; Mon, 25 Oct 2021 13:58:17 -0700 (PDT) Received: from liuwe-devbox-debian-v2 ([51.145.34.42]) by smtp.gmail.com with ESMTPSA id n66sm17354155wmn.2.2021.10.25.13.58.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Oct 2021 13:58:17 -0700 (PDT) Date: Mon, 25 Oct 2021 20:58:15 +0000 From: Wei Liu To: Michael Kelley Cc: kys@microsoft.com, haiyangz@microsoft.com, sthemmin@microsoft.com, wei.liu@kernel.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org Subject: Re: [PATCH 1/1] Drivers: hv: vmbus: Remove unused code to check for subchannels Message-ID: <20211025205815.pb66hrfozjc3cq3d@liuwe-devbox-debian-v2> References: <1635191674-34407-1-git-send-email-mikelley@microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1635191674-34407-1-git-send-email-mikelley@microsoft.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Oct 25, 2021 at 12:54:34PM -0700, Michael Kelley wrote: > The last caller of vmbus_are_subchannels_present() was removed in commit > c967590457ca ("scsi: storvsc: Fix a race in sub-channel creation that can cause panic"). > > Remove this dead code, and the utility function invoke_sc_cb() that it is > the only caller of. > > Signed-off-by: Michael Kelley Applied to hyperv-next. Thanks.