John Williams 892ee92b81 microblaze: Sane handling of missing timer/intc in device tree ...

This code path doesn't test any returned pointers for NULL, leading to a bad
kernel page fault if there's no timer/intc found.

Slightly better is to BUG(), but even better still would be a printk beforehand.

Signed-off-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

2009-08-18 10:33:30 +02:00

6.8 KiB

Raw Permalink Blame History

View Raw