staging: comedi: dt282x: use CMDF_ROUND_...

Replace use of the `TRIG_ROUND_...` macros with the new names
`CMDF_ROUND_...`.  The numeric values are unchanged.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/dt282x.c

@@ -403,15 +403,15 @@ static unsigned int dt282x_ns_to_timer(unsigned int *ns, unsigned int flags)
 		if (prescale == 1)
 			continue;
 		base = 250 * (1 << prescale);
-		switch (flags & TRIG_ROUND_MASK) {
-		case TRIG_ROUND_NEAREST:
+		switch (flags & CMDF_ROUND_MASK) {
+		case CMDF_ROUND_NEAREST:
 		default:
 			divider = (*ns + base / 2) / base;
 			break;
-		case TRIG_ROUND_DOWN:
+		case CMDF_ROUND_DOWN:
 			divider = (*ns) / base;
 			break;
-		case TRIG_ROUND_UP:
+		case CMDF_ROUND_UP:
 			divider = (*ns + base - 1) / base;
 			break;
 		}