[PATCH] media/video/bw-qcam.c: remove an unused function

The patch below removes an unused function from media/video/bw-qcam.c
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Gerd Knorr <kraxel@bytesex.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/media/video/bw-qcam.c

@@ -91,11 +91,6 @@ static inline int read_lpstatus(struct qcam_device *q)
 	return parport_read_status(q->pport);
 }
 
-static inline int read_lpcontrol(struct qcam_device *q)
-{
-	return parport_read_control(q->pport);
-}
-
 static inline int read_lpdata(struct qcam_device *q)
 {
 	return parport_read_data(q->pport);