[PATCH] libfdt: Fix signedness comparison warnings

[Tom Rini]

On Fri, Oct 16, 2020 at 10:57:19AM -0400, Tom Rini wrote:
> On Fri, Oct 16, 2020 at 03:42:50PM +0100, Andre Przywara wrote:
> 
> > This is a combination of upstream libfdt commits to fix warnings about
> > comparing signed and unsigned integers:
> > ==========
> > scripts/dtc/libfdt/fdt.c: In function ‘fdt_offset_ptr’:
> > scripts/dtc/libfdt/fdt.c:137:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
> >    if ((absoffset < offset)
> > ...
> > ==========
> > 
> > For a detailed description of the fixes, see the dtc repo:
> > https://git.kernel.org/pub/scm/utils/dtc/dtc.git/log/?id=73e0f143b73d808
> > 
> > For this patch the commits between 73e0f143b73d8088 and ca19c3db2bf62000
> > have been combined and adjusted for the slight differences in U-Boot's
> > libfdt code base.
> > 
> > Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> 
> So, the scripts that the Linux kernel uses to re-sync with dtc also work
> for U-Boot.  Has the kernel re-synced yet?  If so, can we just re-sync
> with that same commit again?  That's typically how we do this.  Thanks!

I see that it has.  So I'll give a re-sync a try and see what comes up.
Thanks!

-- 
Tom
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