Message ID | 20241108023440.29509-1-chanho.min@lge.com |
---|---|
State | Needs Review / ACK |
Headers | show |
Series | of/irq: Fix a missed udpate of out_irq->np | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | warning | total: 0 errors, 4 warnings, 7 lines checked |
robh/patch-applied | fail | build log |
diff --git a/drivers/of/irq.c b/drivers/of/irq.c index 8fd63100ba8f..3fa3c833e2dc 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -315,6 +315,7 @@ int of_irq_parse_raw(const __be32 *addr, struct of_phandle_args *out_irq) skiplevel: /* Iterate again with new parent */ + out_irq->np = newpar; pr_debug(" -> new parent: %pOF\n", newpar); of_node_put(ipar); ipar = newpar;
Since commit 935df1bd40d4 ("of/irq: Factor out parsing of interrupt-map parent phandle+args from of_irq_parse_raw()"), An interrupt tree without an interrupt-map is not updated to the parent interrupt and it causes the irq domain not to be found in some out-of-tree device-tree. Fixes: 935df1bd40d4 ("of/irq: Factor out parsing of interrupt-map parent phandle+args from of_irq_parse_raw()") Signed-off-by: Chanho Min <chanho.min@lge.com> --- drivers/of/irq.c | 1 + 1 file changed, 1 insertion(+)