[PATCH 4/4] kexec/fs2dt: check for /chosen/stdout-path first

[Simon Horman]

On Fri, Nov 20, 2015 at 12:31:54PM -0500, Andrew Jones wrote:
> Check /chosen/stdout-path first, as linux,stdout-path is deprecated.
> I don't know how the ppc64:my_debug thing works, but on arm the warning
> "Unable to find /proc/device-tree//chosen/linux,stdout-path, printing
> from purgatory is diabled" is output when loading a kexec kernel. This
> patch at least suppresses that when /chosen/stdout-path exists, and
> maybe it even enables printing from purgatory?
> 
> Signed-off-by: Andrew Jones <drjones at redhat.com>

Thanks, applied.