OF properties access ?

Benjamin Herrenschmidt benh at kernel.crashing.org
Mon Jan 19 20:05:18 EST 2004

> Further tests show me that it is the if (l2cr == NULL) return; tests
> which aborts the test.
> Any idea what is going on here. Clearly we did read the right cpus, but
> it is not possible to read the "l2cr" property.

I think you read the "cpus" parent node and not the child node of
the CPU itself. You can always printk np->full_name to be sure.


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