Vineet Gupta eab6a08c08 ARC: make a copy of flat DT ...

The flat DT (currently embedded in vmlinux) is in .init section.
The unflattened/binary tree doesn't copy strings through and references
them from orig flat DT - which could cause catestrohpy if of_* APIs are
called post init, say from a driver which is a loadable module.

Reported-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>

2013-02-26 14:25:18 +05:30

3.2 KiB

Raw Blame History

View Raw