From 188a8471ef03718709bd785d3976f6cd72bb551d Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Wed, 31 Jul 2019 16:13:42 +0100 Subject: [PATCH] irqchip/gic: Register the distributor's PA instead of its VA in fwnode Do not expose the distributor's VA (it appears in debugfs). Instead, record the PA, which at least can be used to precisely identify the associated irqchip and domain. Acked-by: Thomas Gleixner Signed-off-by: Marc Zyngier --- drivers/irqchip/irq-gic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c index e45f45e68720..b6b857377763 100644 --- a/drivers/irqchip/irq-gic.c +++ b/drivers/irqchip/irq-gic.c @@ -1627,7 +1627,7 @@ static int __init gic_v2_acpi_init(struct acpi_subtable_header *header, /* * Initialize GIC instance zero (no multi-GIC support). */ - domain_handle = irq_domain_alloc_fwnode(gic->raw_dist_base); + domain_handle = irq_domain_alloc_fwnode(&dist->base_address); if (!domain_handle) { pr_err("Unable to allocate domain handle\n"); gic_teardown(gic);