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-rw-r--r--kernel/irq/irqdomain.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 6e655f7acd3b..3e56d2f03e24 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -575,10 +575,15 @@ unsigned int irq_create_fwspec_mapping(struct irq_fwspec *fwspec)
unsigned int type = IRQ_TYPE_NONE;
int virq;
- if (fwspec->fwnode)
- domain = irq_find_matching_fwnode(fwspec->fwnode, DOMAIN_BUS_ANY);
- else
+ if (fwspec->fwnode) {
+ domain = irq_find_matching_fwnode(fwspec->fwnode,
+ DOMAIN_BUS_WIRED);
+ if (!domain)
+ domain = irq_find_matching_fwnode(fwspec->fwnode,
+ DOMAIN_BUS_ANY);
+ } else {
domain = irq_default_domain;
+ }
if (!domain) {
pr_warn("no irq domain found for %s !\n",