diff options
Diffstat (limited to 'drivers/irqchip/irq-gic-v3-its.c')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index 973ede0197e3..586271b8aa39 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -4692,7 +4692,7 @@ static bool __maybe_unused its_enable_quirk_socionext_synquacer(void *data) } /* the pre-ITS breaks isolation, so disable MSI remapping */ - its->msi_domain_flags &= ~IRQ_DOMAIN_FLAG_MSI_REMAP; + its->msi_domain_flags &= ~IRQ_DOMAIN_FLAG_ISOLATED_MSI; return true; } return false; @@ -4909,18 +4909,19 @@ static int its_init_domain(struct fwnode_handle *handle, struct its_node *its) if (!info) return -ENOMEM; - inner_domain = irq_domain_create_tree(handle, &its_domain_ops, its); + info->ops = &its_msi_domain_ops; + info->data = its; + + inner_domain = irq_domain_create_hierarchy(its_parent, + its->msi_domain_flags, 0, + handle, &its_domain_ops, + info); if (!inner_domain) { kfree(info); return -ENOMEM; } - inner_domain->parent = its_parent; irq_domain_update_bus_token(inner_domain, DOMAIN_BUS_NEXUS); - inner_domain->flags |= its->msi_domain_flags; - info->ops = &its_msi_domain_ops; - info->data = its; - inner_domain->host_data = info; return 0; } @@ -5074,7 +5075,7 @@ static int __init its_probe_one(struct resource *res, its->cmd_write = its->cmd_base; its->fwnode_handle = handle; its->get_msi_base = its_irq_get_msi_base; - its->msi_domain_flags = IRQ_DOMAIN_FLAG_MSI_REMAP; + its->msi_domain_flags = IRQ_DOMAIN_FLAG_ISOLATED_MSI; its_enable_quirks(its); |