From 8d44945dc4bf4e091375b1c56bb60c12ec69a7b1 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Mon, 25 Aug 2014 15:23:56 -0700 Subject: [PATCH] staging: comedi: me4000: fix aref test in ai_write_chanlist() 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 Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- 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 5d268e45e725..2cc5becd455f 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; -- 2.34.1