serial/efm32-uart: don't slur over failure in probe_dt
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/efm32-uart.c b/drivers/tty/serial/efm32-uart.c
index ce1ebbb..98adaa1 100644
--- a/drivers/tty/serial/efm32-uart.c
+++ b/drivers/tty/serial/efm32-uart.c
@@ -751,7 +751,8 @@
if (pdata)
efm_port->pdata = *pdata;
- }
+ } else if (ret < 0)
+ goto err_probe_dt;
line = efm_port->port.line;
@@ -764,6 +765,7 @@
if (line >= 0 && line < ARRAY_SIZE(efm32_uart_ports))
efm32_uart_ports[line] = NULL;
+err_probe_dt:
err_get_rxirq:
err_too_small:
err_get_base: