[PATCH 7/9] dku2libusb: whitespace cleanup

[Ladislav Michl]

---
 common/devices/dku2libusb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/devices/dku2libusb.c b/common/devices/dku2libusb.c
index fe5fc4f3..0a6eb8a1 100644
--- a/common/devices/dku2libusb.c
+++ b/common/devices/dku2libusb.c
@@ -469,7 +469,7 @@ static int usbfbus_connect_request(struct gn_statemachine 
*state)
        return 1;
 
 err3:
-       usb_release_interface(DEVINSTANCE(state)->interface->dev_data, 
DEVINSTANCE(state)->interface->data_interface);  
+       usb_release_interface(DEVINSTANCE(state)->interface->dev_data, 
DEVINSTANCE(state)->interface->data_interface);
 err2:
        usb_release_interface(DEVINSTANCE(state)->interface->dev_data, 
DEVINSTANCE(state)->interface->control_interface);
 err1:
@@ -501,7 +501,7 @@ static int usbfbus_disconnect_request(struct 
gn_statemachine *state)
        ret = usb_close(DEVINSTANCE(state)->interface->dev_data);
        if (ret < 0)
                dprintf("Can't close data interface %d\n", ret);
-       return ret;     
+       return ret;
 }
 
 int fbusdku2usb_open(struct gn_statemachine *state)
-- 
2.25.0