[U-Boot] [PATCH v8 1/4] include: Add log2 and fls64 header fi

Tom Rini trini at konsulko.com
Fri Oct 23 00:26:27 CEST 2015


On Thu, Oct 22, 2015 at 07:30:21PM -0200, Fabio Estevam wrote:
> Hi Tom,
> 
> On Mon, Oct 19, 2015 at 9:06 PM, Tom Rini <trini at konsulko.com> wrote:
> > On Fri, Oct 16, 2015 at 05:41:12PM -0300, Fabio Estevam wrote:
> >
> >> From: Fabio Estevam <fabio.estevam at freescale.com>
> >>
> >> Use the log2 and fls64 header files directly from the kernel.
> >>
> >> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
> >
> > Please update based on
> > http://www.denx.de/wiki/view/U-Boot/Patches#Attributing_Code_Copyrights_Sign
> > to note which kernel hash this comes from.  Similar for the other parts
> > as needed.
> 
> The need to state the kernel hash or version is clear.
> 
> My question is: if we import a file from the kernel should we keep the
> license text intact or should it be adapted to the
> SPDX-License-Identifier style?

We don't have a hard rule here as we know the kernel will not adopt SPDX
tags currently.  For rare sync ups like this probably is, switching to a
tag might make sense, for stuff we'll resync every few kernel releases,
it's just resync noise possibly so I'll leave that to the people doing
the sync.

-- 
Tom
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