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Diffstat (limited to 'drivers/staging/comedi/drivers/dt2811.c')
-rw-r--r--drivers/staging/comedi/drivers/dt2811.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/staging/comedi/drivers/dt2811.c b/drivers/staging/comedi/drivers/dt2811.c
index fcd85475e429..05207a519755 100644
--- a/drivers/staging/comedi/drivers/dt2811.c
+++ b/drivers/staging/comedi/drivers/dt2811.c
@@ -1,18 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Comedi driver for Data Translation DT2811
*
* COMEDI - Linux Control and Measurement Device Interface
* Copyright (C) David A. Schleef <ds@schleef.org>
- *
- * 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.
*/
/*
@@ -316,7 +307,7 @@ static int dt2811_ai_cmd(struct comedi_device *dev,
static unsigned int dt2811_ns_to_timer(unsigned int *nanosec,
unsigned int flags)
{
- unsigned long long ns = *nanosec;
+ unsigned long long ns;
unsigned int ns_lo = COMEDI_MIN_SPEED;
unsigned int ns_hi = 0;
unsigned int divisor_hi = 0;