phy: cadence: phy-cadence-torrent: Change the name of subnode searched

Search for "phy" in the subnode names, to syncup with kernel.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c
index 141ece4..ef924e7 100644
--- a/drivers/phy/cadence/phy-cadence-torrent.c
+++ b/drivers/phy/cadence/phy-cadence-torrent.c
@@ -616,8 +616,8 @@
 
 	/* Going through all the available subnodes or children*/
 	ofnode_for_each_subnode(child, dev_ofnode(dev)) {
-		/* PHY subnode name must be a 'link' */
-		if (!ofnode_name_eq(child, "link"))
+		/* PHY subnode name must be a 'phy' */
+		if (!ofnode_name_eq(child, "phy"))
 			continue;
 		cdns_phy->phys[node].lnk_rst =
 				devm_reset_bulk_get_by_node(dev, child);