tree d205f6b4d717b41d367c20d1a57bdf73dc680852
parent 9d3649bd3be245c93c9d92024ef4e618179dbad1
author Jack Miller <jack@codezen.org> 1430334144 -0500
committer David Gibson <david@gibson.dropbear.id.au> 1430355341 +1000

Fix crash with poorly defined #size-cells

If you have a parent block with #size-cells improperly set to 0, and
then subsequently try to include a regs property in the child, dtc will
crash with SIGFPE while validating it. This patch fixes that crash,
instead printing the same invalid length warning that was causing it.

Test included.

Signed-off-by: Jack Miller <jack@codezen.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>