staging: comedi: ni_usb6501: remove empty lines

ni6501_send_command(): remove empty lines in case statements

Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/ni_usb6501.c b/drivers/staging/comedi/drivers/ni_usb6501.c
index eea9c68..7a1d016 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_usb6501.c
+++ b/drivers/staging/comedi/drivers/ni_usb6501.c
@@ -188,41 +188,26 @@ static int ni6501_send_command(struct comedi_device *dev, int command,
 
        switch (command) {
        case READ_PORT:
-
                request_size = sizeof(READ_PORT_REQUEST);
                response_size = sizeof(READ_PORT_RESPONSE);
-
                memcpy(tx, READ_PORT_REQUEST, request_size);
-
                tx[14] = port[0];
-
                break;
-
        case WRITE_PORT:
-
                request_size = sizeof(WRITE_PORT_REQUEST);
                response_size = sizeof(GENERIC_RESPONSE);
-
                memcpy(tx, WRITE_PORT_REQUEST, request_size);
-
                tx[14] = port[0];
                tx[17] = bitmap[0];
-
                break;
-
        case SET_PORT_DIR:
-
                request_size = sizeof(SET_PORT_DIR_REQUEST);
                response_size = sizeof(GENERIC_RESPONSE);
-
                memcpy(tx, SET_PORT_DIR_REQUEST, request_size);
-
                tx[14] = port[0];
                tx[15] = port[1];
                tx[16] = port[2];
-
                break;
-
        default:
                ret = -EINVAL;
                goto end;