remove check for interrupt-controller property under /chosen

Remove warning for missing interrupt-controller property
under /chosen.  There is consensus that this
property does not belong here.

Also, add a warning if interrupt-controller _is_ found
under /chosen.

Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
1 file changed