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 <tglx@linutronix.de>
Signed-off-by: Marc Zyngier <maz@kernel.org>

diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index e45f45e68720daaaec5322262ff1329ea4d74128..b6b857377763aedf60f4d6fec2042ea5df7c620a 100644 (file)
--- 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);