The local variable 'd' is used to read a 32-bit register. One branch of
the code shifts the register value 16 bits to the right to get the high
16-bits. Change the type of the local variable so that this shift works
correctly.
Reported by: coverity
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/ni_mio_common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c
b/drivers/staging/comedi/drivers/ni_mio_common.c
index 8b3ba40..c42ba22 100644
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -2108,7 +2108,7 @@ static int ni_ai_insn_read(struct comedi_device *dev,
unsigned int mask = (s->maxdata + 1) >> 1;
int i, n;
unsigned signbits;
- unsigned short d;
+ unsigned int d;
unsigned long dl;
ni_load_channelgain_list(dev, s, 1, &insn->chanspec);
--
2.0.3
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