From: Clément Léger <clement.leger@xxxxxxxxxxx>
[ Upstream commit c5fc5ba8b6b7bebc05e45036a33405b4c5036c2f ]
nargs_prop refers to a property located in the reference that is found
within the nargs property. Use the correct reference node in call to
property_entry_read_int_array() to retrieve the correct nargs value.
Fixes: b06184acf751 ("software node: Add software_node_get_reference_args()")
Signed-off-by: Clément Léger <clement.leger@xxxxxxxxxxx>
Reviewed-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Reviewed-by: Daniel Scally <djrscally@xxxxxxxxx>
Acked-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/base/swnode.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c
index c46f6a8e14d23..3ba1232ce8451 100644
--- a/drivers/base/swnode.c
+++ b/drivers/base/swnode.c
@@ -535,7 +535,7 @@ software_node_get_reference_args(const struct fwnode_handle *fwnode,
return -ENOENT;
if (nargs_prop) {
- error = property_entry_read_int_array(swnode->node->properties,
+ error = property_entry_read_int_array(ref->node->properties,
nargs_prop, sizeof(u32),
&nargs_prop_val, 1);
if (error)
--
2.34.1
