Received: by 2002:a05:6a10:206:0:0:0:0 with SMTP id 6csp5063677pxj; Wed, 26 May 2021 01:46:59 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxGfv5qBlMwOdp9etY43GzBehdI73VIJzTXEh6eOut+tm8w/PgFpSkP5dJlEFINqwZAMF6r X-Received: by 2002:a02:900b:: with SMTP id w11mr2029944jaf.5.1622018819063; Wed, 26 May 2021 01:46:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1622018819; cv=none; d=google.com; s=arc-20160816; b=Vsk5+2uP+NfsSZl4OKsQfaJ36bGOUREFf4pEcsR7vKG8FcmYUfwMLilDlkWvHi+ZTC O/RZztP29ZRPDWBjWnDC4XfYmJc8J6HkgW++OGXTq8JZpH7Ckb6sAyiXs1641oQJa+UV wSFHYGDTirbtDKJazOxzMDndCckRMRpusezME+OSkZ9SxSg8rVnu7D8Dj5OO7GOiLSGP bSHKiRB/hP/9jbhuDT0q379nT6JfOHHTjPQMJXXDGEp/5PVQeXGkzWLGbs5pC087/pWQ U+amYYyn8y2YN2rjBEAqkKnqDd/adKPf0SfSRBlBlhmbF5YIbE7p4y5+akA/zobFso5D F6cw== 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:dkim-signature; bh=aZiZDYa2rf5Fxx+HribOsNGXIZH+nQIh50qzwgEDY6Y=; b=Zp9KNQ1hmKb24iZL34lQ+gVF9mKh6WJGTRnkedZozlSCGl7N3+PcJSnk4KOL5cj2YA PHsY6kPKkcNfUxkLJ3t1pYFb8alGC41oc4NvO3bawFVUvqMy0xg52GnCDfeBHs0kJPwc wKNXPXNveyUPZF6PMfbC1kMiEsNA7lNNx5ChlgiDFvtm+MlTTq7MM5tddK5D5r/7b1xj /+g/Ed/bYK6OdC6uEKECpOPDRgJCYfSSWrI4aqiNaXRocq7vazcu+VC829gy1VDOi1Ac cuUyb9XHJV6OItikCGi2mMQ+xgvYoAfOXFtz5k1Y6nBRoKQDginczf4DVdlqNODB4Mtj LCzA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=y8PpcE9n; 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=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id i13si6014633ilm.156.2021.05.26.01.46.45; Wed, 26 May 2021 01:46:59 -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; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=y8PpcE9n; 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=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233103AbhEZIr2 (ORCPT + 99 others); Wed, 26 May 2021 04:47:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:59940 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232537AbhEZIqn (ORCPT ); Wed, 26 May 2021 04:46:43 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 846AE613B5; Wed, 26 May 2021 08:45:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1622018711; bh=aZiZDYa2rf5Fxx+HribOsNGXIZH+nQIh50qzwgEDY6Y=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=y8PpcE9n5dsYJntRV+W0DDV2gI4ln9mDcAUwQ6JqTu3ixa0vj0Xitc2ihpOd2n+Vy +U9nS+1L6gWoiABM01FN2a79WZkFad8+3LPLbybX4XAM0U6R3DDe/J3s9L/47J8rwE sOsEuiF1zHEzxbMsxTab4emXdlw9ntNdVjCgXL4g= Date: Wed, 26 May 2021 10:45:08 +0200 From: Greg Kroah-Hartman To: Evgeny Novikov Cc: Johan Hovold , Nikolay Kyx , Dinghao Liu , Abheek Dhawan , Lee Gibson , "linux-staging@lists.linux.dev" , "linux-kernel@vger.kernel.org" , "ldv-project@linuxtesting.org" Subject: Re: [PATCH] staging: fwserial: Fix potential NULL pointer dereferences Message-ID: References: <20210521114339.8469-1-novikov@ispras.ru> <219911622016850@mail.yandex.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <219911622016850@mail.yandex.ru> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, May 26, 2021 at 11:21:36AM +0300, Evgeny Novikov wrote: > Now I see that we need to restrict in specifications those values that > can be passed to the install callback of tty_operations according to > a first actual argument of tty_alloc_driver(). Thank you for pointing > this out. I do not understand what you mean here at all, sorry. What "specifications"? confused, greg k-h