[PATCH] powerpc/85xx: Update smp support to handle doorbells and non-mpic init

[Kumar Gala]

On Mar 11, 2009, at 10:52 AM, Scott Wood wrote:

> On Wed, Mar 11, 2009 at 06:46:03AM -0500, Kumar Gala wrote:
>> +void __init mpc85xx_smp_init(void)
>> +{
>> +	struct device_node *np;
>> +
>> +	smp_85xx_ops.message_pass = NULL;
>> +
>> +	np = of_find_node_by_type(NULL, "open-pic");
>
> We should probably look by compatible rather than device_type.  I see
> only one device tree that has the latter but not the former (ksi8560),
> and it's not SMP (but should still be fixed, of course).

Ever other lookup for the mpic node is done by type.  I see no reason  
to change this right now.

- k