[PATCH 12/19] staging: comedi: me4000: fix aref test in ai_write_chanlist()
H Hartley Sweeten
hsweeten at visionengravers.com
Mon Aug 25 22:23:56 UTC 2014
The 'aref' (CR_AREF) values are all AREF_* defines. The SDF_* defines are
subdevice flags. Fix the test in this function.
Reported by: coverity
Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
drivers/staging/comedi/drivers/me4000.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c
index 5d268e4..2cc5bec 100644
--- a/drivers/staging/comedi/drivers/me4000.c
+++ b/drivers/staging/comedi/drivers/me4000.c
@@ -731,7 +731,7 @@ static int ai_write_chanlist(struct comedi_device *dev,
else
entry |= ME4000_AI_LIST_RANGE_BIPOLAR_10;
- if (aref == SDF_DIFF)
+ if (aref == AREF_DIFF)
entry |= ME4000_AI_LIST_INPUT_DIFFERENTIAL;
else
entry |= ME4000_AI_LIST_INPUT_SINGLE_ENDED;
--
2.0.3
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