V4L/DVB (4240): Various V4L control enhancements in pvrusb2

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.h b/drivers/media/video/pvrusb2/pvrusb2-ctrl.h
index bf4cf65441fb..c1680053cd64 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.h
@@ -71,6 +71,13 @@ int pvr2_ctrl_get_valname(struct pvr2_ctrl *,int,char *,unsigned int,
 /* Return true if control is writable */
 int pvr2_ctrl_is_writable(struct pvr2_ctrl *);
 
+/* Return V4L flags value for control (or zero if there is no v4l control
+   actually under this control) */
+unsigned int pvr2_ctrl_get_v4lflags(struct pvr2_ctrl *);
+
+/* Return V4L ID for this control or zero if none */
+int pvr2_ctrl_get_v4lid(struct pvr2_ctrl *);
+
 /* Return true if control has custom symbolic representation */
 int pvr2_ctrl_has_custom_symbols(struct pvr2_ctrl *);