phy: ti: Fix missing of_node_put in ti_pipe3_get_sysctrl()

of_parse_phandle() returns node pointer with refcount incremented, use
of_node_put() on it to decrease refcount when done.

Reported-by: Zeal Robot <[email protected]>
Signed-off-by: Lv Ruyi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: Lv Ruyi

drivers/phy/ti/phy-ti-pipe3.c

@@ -696,6 +696,7 @@ static int ti_pipe3_get_sysctrl(struct ti_pipe3 *phy)
 		}
 
 		control_pdev = of_find_device_by_node(control_node);
+		of_node_put(control_node);
 		if (!control_pdev) {
 			dev_err(dev, "Failed to get control device\n");
 			return -EINVAL;