From: Clément Léger clement.leger@bootlin.com
[ 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@bootlin.com Reviewed-by: Sakari Ailus sakari.ailus@linux.intel.com Reviewed-by: Daniel Scally djrscally@gmail.com Acked-by: Heikki Krogerus heikki.krogerus@linux.intel.com Signed-off-by: Rafael J. Wysocki rafael.j.wysocki@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- 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 206bd4d7d7e23..d2fb3eb5816c3 100644 --- a/drivers/base/swnode.c +++ b/drivers/base/swnode.c @@ -519,7 +519,7 @@ 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)