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From: Michal Simek <monstr@monstr.eu>
To: Theodore Ts'o <tytso@mit.edu>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Felipe Balbi <balbi@ti.com>,
	Subbaraya Sundeep Bhatta <subbaraya.sundeep.bhatta@xilinx.com>,
	linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	Subbaraya Sundeep Bhatta <sbhatta@xilinx.com>,
	devicetree@vger.kernel.org, Wolfgang Denk <wd@denx.de>
Subject: Re: SPDX-License-Identifier
Date: Mon, 24 Feb 2014 11:12:53 +0100	[thread overview]
Message-ID: <530B1B25.5090601@monstr.eu> (raw)
In-Reply-To: <20140221190125.GL31047@thunk.org>

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On 02/21/2014 08:01 PM, Theodore Ts'o wrote:
> On Fri, Feb 21, 2014 at 09:57:20AM -0800, Greg Kroah-Hartman wrote:
>>> But shouldn't we at least write somewhere
>>> that it has connection to spdx.org where you can find out that licenses.
>>
>> Why?  Are these licenses so unknown that no one knows what they are?
>> And, as part of the kernel-as-a-whole-work, they all resolve to GPLv2
>> anyway, and we have that license in the source tree, so nothing else
>> should be needed.
> 
> Note that not all lawyers are in agreement about this, so if this is a
> driver being developed by a company, you may want to ask your
> corporate counsel if they have an opinion about this.  I've received
> advice of the form that it's not obvious that regardless of whether or
> not us *engineers* understand what all of the licensing terms mean,
> what's important is whether someone who is accused of "borrowing"
> GPL'ed code and dropping it in a driver for some other OS can convince
> a judge whether or not it's considered "obvious" from a legal
> perspective what an SPDX header means, and what is implied by an SPDX
> license identifer.
> 
> Also note that with the advent of web sites that allow people to do
> web searches and turn up a singleton file via some gitweb interface,
> the fact that the full license text is distributed alongside the
> tarball might or might have as much legal significance as it once had.
> 
> But of course, I'm not a lawyer, and if your company has is paying for
> the development of the driver, the Golden Rule applies (he who has the
> Gold, makes the Rules), and each of our respective corporate lawyers
> may have different opinions about what might happen if the question
> was ever to be adjudicated in court.

Thanks Ted.
Aren't all these points already answered by SPDX project?
I believe that they should know how this should be handled properly.

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform



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  reply	other threads:[~2014-02-24 10:12 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <774153d4-d33f-4bb4-813b-582762bc3af9@TX2EHSMHS021.ehs.local>
     [not found] ` <774153d4-d33f-4bb4-813b-582762bc3af9-8XeO8fnFoNFnw48GICbVzrjjLBE8jN/0@public.gmane.org>
2014-02-20 18:23   ` [PATCH RFC] usb: gadget: Add xilinx axi usb2 device support Felipe Balbi
     [not found]     ` <20140220182257.GF23217-HgARHv6XitL9zxVx7UNMDg@public.gmane.org>
2014-02-21  6:38       ` Michal Simek
2014-02-21 16:04         ` Greg Kroah-Hartman
     [not found]           ` <20140221160442.GA17506-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2014-02-21 16:04             ` Michal Simek
     [not found]               ` <5307790A.4050806-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-02-21 16:12                 ` SPDX-License-Identifier (was: Re: [PATCH RFC] usb: gadget: Add xilinx axi usb2 device support) Felipe Balbi
     [not found]                   ` <20140221161246.GM31902-HgARHv6XitL9zxVx7UNMDg@public.gmane.org>
2014-02-21 16:18                     ` SPDX-License-Identifier Michal Simek
     [not found]                       ` <53077C5F.9000407-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-02-21 16:20                         ` SPDX-License-Identifier Felipe Balbi
2014-02-21 16:56                           ` SPDX-License-Identifier Greg Kroah-Hartman
2014-02-21 17:26                             ` SPDX-License-Identifier Michal Simek
     [not found]                               ` <53078C30.7060703-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-02-21 17:57                                 ` SPDX-License-Identifier Greg Kroah-Hartman
2014-02-21 19:01                                   ` SPDX-License-Identifier Theodore Ts'o
2014-02-24 10:12                                     ` Michal Simek [this message]
     [not found]                                       ` <530B1B25.5090601-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-02-24 13:41                                         ` SPDX-License-Identifier Theodore Ts'o
2014-02-24 14:03                                           ` SPDX-License-Identifier Michal Simek
     [not found]                                             ` <530B512D.8090308-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-02-24 14:26                                               ` SPDX-License-Identifier Greg Kroah-Hartman
2014-02-25 12:10                                                 ` SPDX-License-Identifier One Thousand Gnomes
2014-02-25 12:25                                                   ` SPDX-License-Identifier Geert Uytterhoeven
2015-02-02 15:43                         ` SPDX-License-Identifier Stefan Roese
     [not found]                           ` <54CF9B12.2070807-ynQEQJNshbs@public.gmane.org>
2015-02-02 16:06                             ` SPDX-License-Identifier Greg Kroah-Hartman
     [not found]                               ` <20150202160622.GA9852-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2015-02-04 16:41                                 ` SPDX-License-Identifier Stefan Roese
     [not found]                                   ` <54D24BA4.3070509-ynQEQJNshbs@public.gmane.org>
2015-02-05  4:21                                     ` SPDX-License-Identifier Theodore Ts'o
2015-02-05  6:41                                     ` SPDX-License-Identifier Greg Kroah-Hartman
2015-02-25 21:49                                       ` SPDX-License-Identifier Pavel Machek
2015-02-25 22:00                                         ` SPDX-License-Identifier Felipe Balbi
2015-02-26 21:49                                           ` SPDX-License-Identifier Pavel Machek
2015-02-26 10:26                                         ` SPDX-License-Identifier One Thousand Gnomes
2015-02-26 13:39                                           ` SPDX-License-Identifier Theodore Ts'o
2015-02-26 21:53                                           ` SPDX-License-Identifier Pavel Machek
2015-02-05 11:49                                     ` SPDX-License-Identifier One Thousand Gnomes
2014-02-21 16:23               ` [PATCH RFC] usb: gadget: Add xilinx axi usb2 device support Greg Kroah-Hartman
2014-03-26 10:07       ` sundeep subbaraya
2014-04-15 17:18         ` Felipe Balbi
2014-04-15 17:55           ` Alan Stern
     [not found]             ` <Pine.LNX.4.44L0.1404151345580.1310-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2014-04-16  4:39               ` Felipe Balbi
2014-02-21 11:27     ` Subbaraya Sundeep Bhatta
2014-02-21 15:39       ` Felipe Balbi
     [not found]         ` <20140221153905.GE31902-HgARHv6XitL9zxVx7UNMDg@public.gmane.org>
2014-03-10 13:36           ` sundeep subbaraya
2014-03-10 18:44             ` Felipe Balbi
2014-02-21 12:04     ` Mark Rutland
2014-02-21 13:41       ` Michal Simek
2014-02-21 13:57         ` Mark Rutland
2014-02-21 14:06           ` Michal Simek
2014-02-21 15:42         ` Felipe Balbi
     [not found]           ` <20140221154244.GG31902-HgARHv6XitL9zxVx7UNMDg@public.gmane.org>
2014-02-21 15:51             ` Michal Simek
2014-02-21 16:00               ` Felipe Balbi
     [not found]               ` <530775EB.6030004-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
2014-02-21 16:15                 ` Arnd Bergmann
     [not found]       ` <20140221120454.GD8783-NuALmloUBlrZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org>
2014-02-21 15:41         ` Felipe Balbi
2014-02-21 16:13           ` Mark Rutland

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