lkml.org 
[lkml]   [2018]   [Mar]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v7 1/5] x86: devicetree: fix config option around x86_flattree_get_config()
On Sat, 3 Mar 2018, Frank Rowand wrote:

> On 03/03/18 16:17, frowand.list@gmail.com wrote:
> > From: Frank Rowand <frank.rowand@sony.com>
> >
> > x86_flattree_get_config() is incorrectly protected by
> > ifdef CONFIG_OF_FLATTREE. It uses of_get_flat_dt_size(), which
> > only exists if CONFIG_OF_EARLY_FLATTREE. This issue has not
> > been exposed previously because OF_FLATTREE did not occur unless
> > it was selected by OF_EARLY_FLATTREE. A devicetree overlay change
> > is selecting OF_FLATTREE directly instead of indirectly enabling
> > it by selecting OF_EARLY_FLATTREE.
> >
> > This problem was exposed by a randconfig generated by the kbuild
> > test robot, where Platform OLPC was enabled. OLPC selects
> > OF_PROMTREE instead of OF_EARLY_FLATREE. The only other x86
> > platform that selects OF is X86_INTEL_CE, which does select
> > OF_EARLY_FLATTREE.
> >
> > Signed-off-by: Frank Rowand <frank.rowand@sony.com>
> > ---
> >
> > x86 Maintainers, please ack this patch for Rob to accept

Acked-by: Thomas Gleixner <tglx@linutronix.de>

\
 
 \ /
  Last update: 2018-03-04 08:21    [W:0.062 / U:7.420 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site