diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/usbdux.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/usbdux.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/staging/comedi/drivers/usbdux.c b/drivers/staging/comedi/drivers/usbdux.c index f4f05d29d30d..de177418190f 100644 --- a/drivers/staging/comedi/drivers/usbdux.c +++ b/drivers/staging/comedi/drivers/usbdux.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * usbdux.c * Copyright (C) 2003-2014 Bernd Porr, mail@berndporr.me.uk - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ /* @@ -809,7 +800,6 @@ static int usbdux_ao_insn_write(struct comedi_device *dev, { struct usbdux_private *devpriv = dev->private; unsigned int chan = CR_CHAN(insn->chanspec); - unsigned int val = s->readback[chan]; __le16 *p = (__le16 *)&devpriv->dux_commands[2]; int ret = -EBUSY; int i; @@ -825,7 +815,7 @@ static int usbdux_ao_insn_write(struct comedi_device *dev, devpriv->dux_commands[4] = chan << 6; for (i = 0; i < insn->n; i++) { - val = data[i]; + unsigned int val = data[i]; /* one 16 bit value */ *p = cpu_to_le16(val); |