Re: [PATCH v2 4/7] acpi: gsi: Always perform an irq domain lookup

2015-07-24 Thread Hanjun Guo
On 07/23/2015 09:05 PM, Marc Zyngier wrote: Instead of directly passing NULL to the various irq_domain functions, start by looking up the domain with a domain_token. As domain_token is permanently set to NULL, the lookup function will return the same value (no domain found) and the default will

[PATCH v2 4/7] acpi: gsi: Always perform an irq domain lookup

2015-07-23 Thread Marc Zyngier
Instead of directly passing NULL to the various irq_domain functions, start by looking up the domain with a domain_token. As domain_token is permanently set to NULL, the lookup function will return the same value (no domain found) and the default will be used, preserving the current behaviour. Si