[PATCH 01/10] staging: comedi: adl_pci9118: TRIG_INT is not vaild for scan_begin_src

[H Hartley Sweeten]

The (*do_cmdtest) in this driver validated the scan_begin_src as being
TRIG_FOLLOW | TRIG_TIMER | TRIG_EXT. The TRIG_INT source is not valid.

Remove the Step 2 mutual compatibility check that makes sure that TRIG_INT
is only used for the start_src or the scan_begin_src.

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/adl_pci9118.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index e5e0e1c..a7c9744 100644
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -1205,9 +1205,6 @@ static int pci9118_ai_cmdtest(struct comedi_device *dev,
 	if (cmd->start_src == TRIG_EXT && cmd->scan_begin_src == TRIG_EXT)
 		err |= -EINVAL;
 
-	if (cmd->start_src == TRIG_INT && cmd->scan_begin_src == TRIG_INT)
-		err |= -EINVAL;
-
 	if ((cmd->scan_begin_src & (TRIG_TIMER | TRIG_EXT)) &&
 	    (!(cmd->convert_src & (TRIG_TIMER | TRIG_NOW))))
 		err |= -EINVAL;
-- 
2.5.1