V4L/DVB (9788): soc-camera: simplify naming

We anyway don't follow the s_fmt_vid_cap / g_fmt_vid_cap / try_fmt_vid_cap
naming, and soc-camera is so far only about video capture, let's simplify
operation names a bit further. set_fmt_cap / try_fmt_cap wasn't a very good
choice too.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 8e8fcb7..b14f6dd 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -66,9 +66,8 @@
 	void (*remove)(struct soc_camera_device *);
 	int (*suspend)(struct soc_camera_device *, pm_message_t state);
 	int (*resume)(struct soc_camera_device *);
-	int (*set_fmt_cap)(struct soc_camera_device *, __u32,
-			   struct v4l2_rect *);
-	int (*try_fmt_cap)(struct soc_camera_device *, struct v4l2_format *);
+	int (*set_fmt)(struct soc_camera_device *, __u32, struct v4l2_rect *);
+	int (*try_fmt)(struct soc_camera_device *, struct v4l2_format *);
 	void (*init_videobuf)(struct videobuf_queue *,
 			      struct soc_camera_device *);
 	int (*reqbufs)(struct soc_camera_file *, struct v4l2_requestbuffers *);
@@ -125,9 +124,8 @@
 	int (*release)(struct soc_camera_device *);
 	int (*start_capture)(struct soc_camera_device *);
 	int (*stop_capture)(struct soc_camera_device *);
-	int (*set_fmt_cap)(struct soc_camera_device *, __u32,
-			   struct v4l2_rect *);
-	int (*try_fmt_cap)(struct soc_camera_device *, struct v4l2_format *);
+	int (*set_fmt)(struct soc_camera_device *, __u32, struct v4l2_rect *);
+	int (*try_fmt)(struct soc_camera_device *, struct v4l2_format *);
 	unsigned long (*query_bus_param)(struct soc_camera_device *);
 	int (*set_bus_param)(struct soc_camera_device *, unsigned long);
 	int (*get_chip_id)(struct soc_camera_device *,