[RFC 2/5] soundwire: master: use device node pointer from master device

[Bard Liao]

From: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>

device_node pointer is required for scanning slave devices, update
it from the master device.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Signed-off-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
---
 drivers/soundwire/master.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soundwire/master.c b/drivers/soundwire/master.c
index 094518817601..c930c871caae 100644
--- a/drivers/soundwire/master.c
+++ b/drivers/soundwire/master.c
@@ -49,6 +49,7 @@ struct sdw_master_device
 	md->link_ops = link_ops;
 
 	md->dev.parent = parent;
+	md->dev.of_node = parent->of_node;
 	md->dev.fwnode = fwnode;
 	md->dev.bus = &sdw_bus_type;
 	md->dev.type = &sdw_master_type;
-- 
2.17.1