tty: serial: add missing braces

per CodingStyle we should have those braces, no
functional changes.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 837f6c1c8e7a..f456f461dd02 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -1694,8 +1694,10 @@ static int serial_omap_probe(struct platform_device *pdev)
             omap_up_info->DTR_present) {
                 up->DTR_gpio = omap_up_info->DTR_gpio;
                 up->DTR_inverted = omap_up_info->DTR_inverted;
-        } else
+        } else {
                 up->DTR_gpio = -EINVAL;
+        }
+
         up->DTR_active = 0;
 
         up->dev = &pdev->dev;
@@ -1757,6 +1759,7 @@ static int serial_omap_probe(struct platform_device *pdev)
         platform_set_drvdata(pdev, up);
         if (omap_up_info->autosuspend_timeout == 0)
                 omap_up_info->autosuspend_timeout = -1;
+
         device_init_wakeup(up->dev, true);
         pm_runtime_use_autosuspend(&pdev->dev);
         pm_runtime_set_autosuspend_delay(&pdev->dev,