Currently irq_domain_mapping debugfs file dumps IRQ information starting
from IRQ 1. IRQ 0 is missing from that file. Add it to have the complete
picture of IRQ/domains mappings.
Signed-off-by: Dmitry Eremin-Solenikov <dbarysh...@gmail.com>
---
kernel/irq/irqdomain.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 6534ff6..0e0c7a8 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -585,7 +585,7 @@ static int virq_debug_show(struct seq_file *m, void
*private)
"chip name", (int)(2 * sizeof(void *) + 2), "chip data",
"active", "type", "domain");
- for (i = 1; i < nr_irqs; i++) {
+ for (i = 0; i < nr_irqs; i++) {
desc = irq_to_desc(i);
if (!desc)
continue;
--
2.1.1
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