staging: comedi: comedidev.h: remove unused "polling" function prototypes

These "polling" functions are not implemented in the comedi core. Remove the
unnecessary prototypes.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
index 84245fb1b96026ec3a0d65d541c80c071c67b9ef..928572fc958c172bff1daf2fb745bf93194bd96d 100644 (file)
--- a/drivers/staging/comedi/comedidev.h
+++ b/drivers/staging/comedi/comedidev.h
@@ -302,11 +302,6 @@ void comedi_event(struct comedi_device *dev, struct comedi_subdevice *s);
 struct comedi_device *comedi_dev_get_from_minor(unsigned minor);
 int comedi_dev_put(struct comedi_device *dev);
 
-void init_polling(void);
-void cleanup_polling(void);
-void start_polling(struct comedi_device *);
-void stop_polling(struct comedi_device *);
-
 /* subdevice runflags */
 enum subdevice_runflags {
        SRF_RT = 0x00000002,