Fwd: [PATCH] tty:Insert clk_put before return (clk) to release memory

[liubin001]

tty/serial:Insert clk_put before return (clk) to release memory
Signed-off-by: Liu Bin <liubin001@xxxxxxxxx>
---
 drivers/tty/serial/bcm63xx_uart.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/tty/serial/bcm63xx_uart.c 
b/drivers/tty/serial/bcm63xx_uart.c
index 55e82d0bf92d..7353b683952d 100644
--- a/drivers/tty/serial/bcm63xx_uart.c
+++ b/drivers/tty/serial/bcm63xx_uart.c
@@ -851,6 +851,7 @@ static int bcm_uart_probe(struct platform_device 
*pdev)
         clk = of_clk_get(pdev->dev.of_node, 0);

     if (IS_ERR(clk))
+        clk_put(clk);
         return -ENODEV;

     port->iotype = UPIO_MEM;