In gic_irq_domain_xlate(), we match the domain's device node to the controller and it turns out pretty useless, because we're always registering the GIC domain with its device_node on DT, this is really guaranteed to match.
Since we unify the way of matching irqdomain in DT and ACPI, this is also a blocker of making this function usable in the context of ACPI, so just remove it.
Signed-off-by: Hanjun Guo hanjun.guo@linaro.org --- drivers/irqchip/irq-gic-v3.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c index 19a65de..c0b96c6 100644 --- a/drivers/irqchip/irq-gic-v3.c +++ b/drivers/irqchip/irq-gic-v3.c @@ -706,8 +706,6 @@ static int gic_irq_domain_xlate(struct irq_domain *d, const u32 *intspec, unsigned int intsize, unsigned long *out_hwirq, unsigned int *out_type) { - if (irq_domain_get_of_node(d) != controller) - return -EINVAL; if (intsize < 3) return -EINVAL;