FYI: Please pull u-boot-dm

[Tom Rini]

On Tue, Feb 11, 2020 at 03:02:12PM -0700, Stephen Warren wrote:
> On 2/11/20 11:27 AM, Tom Rini wrote:
> > On Tue, Feb 11, 2020 at 11:20:36AM -0700, Simon Glass wrote:
> > > Hi Tom,
> > > 
> > > On Sat, 8 Feb 2020 at 07:51, Simon Glass <sjg at google.com> wrote:
> > > > 
> > > > Hi Stephen,
> > > > 
> > > > On Thu, 6 Feb 2020 at 15:38, Simon Glass <sjg at google.com> wrote:
> > > > > 
> > > > > Hi Stephen,
> > > > > 
> > > > > On Thu, 6 Feb 2020 at 15:32, Stephen Warren <swarren at wwwdotorg.org> wrote:
> > > > > > 
> > > > > > On 2/6/20 2:55 PM, Simon Glass wrote:
> > > > > > > Hi Tom,
> > > > > > > 
> > > > > > > This cannot be pulled yet since we need to update gitlab's docker
> > > > > > > image to include SDL2. But gitlab seems to be having various problems
> > > > > > > this week and today i won't work at all: ...
> > > > > > 
> > > > > > I see the following build error in u-boot-dm/master via Jenkins:
> > > > > > 
> > > > > > > drivers/misc/p2sb_emul.c: In function ‘sandbox_p2sb_emul_map_physmem’:
> > > > > > > drivers/misc/p2sb_emul.c:237:6: warning: ‘child’ may be used uninitialized in this function [-Wmaybe-uninitialized]
> > > > > > >    ret = axi_read(child, offset, priv->regs, AXI_SIZE_32);
> > > > > > >        ^
> > > > > > >    CC      common
> > > > > 
> > > > > Hmmm that's odd. I don't see that, but there are so many device-tree
> > > > > and libfdt warnings at present I may have missed it. Will take a look.
> > > > 
> > > > That doesn't happen with my gcc 7.3 toolchain. I'll send a patch to
> > > > set child to NULL at the start, but a look at the code shows that it
> > > > is correct.
> > > > 
> > > > Also this is in master and was not introduced by this series.
> > > 
> > > A fix for this is going in via the x86 tree.
> > > 
> > > Tom, is there anything else you need from me for this pull request?
> > 
> > Testing it now, thanks.
> 
> Now that this has been merged, the build break has come along with it. Is
> there any chance of picking up the fix from the x86 tree quickly?

I thought we agreed that it seemed like a compiler problem for throwing
up a false-positive?  But are you unable to move up to something a bit
newer?  Thanks!

-- 
Tom
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