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 <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index e45f45e..b6b8573 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);
