In case the uart registration fails the clocks are left enabled.
Disable the clock in case of errors.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xxxxxxxxxx>
---
v2:
remove the go to
drivers/tty/serial/uartlite.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index f42ccc40ffa6..fd7a2f82c885 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -799,6 +799,7 @@ static int ulite_probe(struct platform_device *pdev)
ret = uart_register_driver(&ulite_uart_driver);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to register driver\n");
+ clk_disable_unprepare(pdata->clk);
return ret;
}
}
--
2.17.1
