Remove useless test in ni6501_send_command. The check is useless since this function is called only in this driver. Signed-off-by: Luca Ellero <luca.ellero@xxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/ni_usb6501.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/ni_usb6501.c b/drivers/staging/comedi/drivers/ni_usb6501.c index dd89cdc..eea9c68 100644 --- a/drivers/staging/comedi/drivers/ni_usb6501.c +++ b/drivers/staging/comedi/drivers/ni_usb6501.c @@ -181,9 +181,6 @@ static int ni6501_send_command(struct comedi_device *dev, int command, u8 *tx = devpriv->usb_tx_buf; int ret; - if (!tx || !port) - return -EINVAL; - if (command != SET_PORT_DIR && !bitmap) return -EINVAL; -- 1.7.10.4 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
