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From:   "Balas, Eliza" <Eliza.Balas@analog.com>
To:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC:     Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Derek Kiernan <derek.kiernan@amd.com>,
        Dragan Cvetic <dragan.cvetic@amd.com>,
        Arnd Bergmann <arnd@arndb.de>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
Subject: RE: [PATCH v2 2/2] drivers: misc: adi-axi-tdd: Add TDD engine
Thread-Topic: [PATCH v2 2/2] drivers: misc: adi-axi-tdd: Add TDD engine
Thread-Index: AQHZ8e7G+nmLWHb/Z0ShhzBMq3cwPrAwKTEAgAAaG1A=
Date:   Thu, 28 Sep 2023 14:05:20 +0000
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References: <20230928092804.22612-1-eliza.balas@analog.com>
 <20230928092804.22612-3-eliza.balas@analog.com>
 <2023092835-educator-cardigan-1ae0@gregkh>
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> -----Original Message-----
> From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Sent: Thursday, September 28, 2023 15:23
> To: Balas, Eliza <Eliza.Balas@analog.com>
> Cc: Rob Herring <robh+dt@kernel.org>; Krzysztof Kozlowski <krzysztof.kozl=
owski+dt@linaro.org>; Conor Dooley
> <conor+dt@kernel.org>; Derek Kiernan <derek.kiernan@amd.com>; Dragan Cvet=
ic <dragan.cvetic@amd.com>; Arnd Bergmann
> <arnd@arndb.de>; linux-kernel@vger.kernel.org; devicetree@vger.kernel.org
> Subject: Re: [PATCH v2 2/2] drivers: misc: adi-axi-tdd: Add TDD engine
>=20
> [External]
>=20
> On Thu, Sep 28, 2023 at 12:28:04PM +0300, Eliza Balas wrote:
> > --- /dev/null
> > +++ b/drivers/misc/adi-axi-tdd.c
> > @@ -0,0 +1,780 @@
> > +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
>=20
> License comment, why is this dual licensed?  You are calling
> gpl-only-marked functions in this driver so attempting to say it is also
> BSD is quite odd, how are you going to resolve that?
>=20
> Has a lawyer agreed with this licensing?
>=20
> Please get a lawyer to sign off on your next contribution of this with a
> dual license to ensure that they agree and that you all fully understand
> the legal issues and complexity of attempting to have dual-licensed
> Linux kernel code (hint, it's not as simple as you might think...)
>=20
> And document in the changelog _why_ you want this to be dual licensed so
> that we can all review that as well.
>=20
> thanks,
>=20
> greg k-h

Hello Greg,

Thank you for the review. I will make the changes to use GPL-2.0 license, a=
nd not dual license.

Best regards,
Eliza