Re: [PATCH v8 4/7] irqdomain: Check for NULL function pointer in irq_domain_free_irqs_hierarchy()

[Marc Zyngier]

On 18/08/17 01:53, David Daney wrote:
> A follow-on patch will call irq_domain_free_irqs_hierarchy() when the
> free() function pointer may be NULL.
> 
> Add a NULL pointer check to handle this new use case.
> 
> Signed-off-by: David Daney <david.daney@xxxxxxxxxx>

Reviewed-by: Marc Zyngier <marc.zyngier@xxxxxxx>

	M.
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