[PATCH 2/2] staging: comedi: comedidev.h: remove unused callbacks from comedi_subdevice

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The 'do_lock' and 'do_unlock' callbacks are not used be any of the comedi
drivers or the comedi core. Just remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/staging/comedi/comedidev.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
index ec2be35..6bf5616 100644
--- a/drivers/staging/comedi/comedidev.h
+++ b/drivers/staging/comedi/comedidev.h
@@ -75,9 +75,6 @@ struct comedi_subdevice {
 			  struct comedi_cmd *);
 	int (*poll)(struct comedi_device *, struct comedi_subdevice *);
 	int (*cancel)(struct comedi_device *, struct comedi_subdevice *);
-	/* int (*do_lock)(struct comedi_device *, struct comedi_subdevice *); */
-	/* int (*do_unlock)(struct comedi_device *, \
-			struct comedi_subdevice *); */
 
 	/* called when the buffer changes */
 	int (*buf_change)(struct comedi_device *dev,
-- 
1.9.3

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