On Fri, Aug 31, 2018 at 01:19:05PM -0700, Guenter Roeck wrote:
> On Fri, Aug 31, 2018 at 01:07:28PM -0700, Greg Kroah-Hartman wrote:
> > On Fri, Aug 31, 2018 at 08:47:59AM -0700, Guenter Roeck wrote:
> > > One more build failure in v4.9.y.queue:
> > >
> > >
> > > Build reference: v4.9.124-64-g6d66e98
> > > gcc version: sparc64-linux-gcc (GCC) 7.3.0
> > >
> > > Building sparc32:allmodconfig ... passed
> > > Building sparc32:defconfig ... failed
> > > --------------
> > > Error log:
> > >
> > > arch/sparc/kernel/pcic.c: In function 'pcibios_fixup_bus':
> > > arch/sparc/kernel/pcic.c:647:8: error: 'cmd' may be used uninitialized in this function
> >
> > That is really odd as there is no patch in the queue that touches this
> > file. Could this have been caused by an older release?
> >
>
> Ah, yes, sorry. I had added sparc32:defconfig recently since
> sparc32:allmodconfig no longer builds in mainline. The fix is
> commit 2dc77533f1e4 ("sparc: kernel/pcic: silence gcc 7.x
> warning in pcibios_fixup_bus()"). The patch applies cleanly
> to v4.9.y and fixes the problem.
No problem, I'll go queue that up now.
greg k-h
