[media] documentation: update some files to reflect the V4L1 compat r…

…emoval

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

Documentation/video4linux/meye.txt

@@ -45,8 +45,6 @@ module argument syntax (<param>=<value> when passing the option to the
 module or meye.<param>=<value> on the kernel boot line when meye is
 statically linked into the kernel). Those options are:
 
-	forcev4l1:	force use of V4L1 API instead of V4L2
-
 	gbuffers:	number of capture buffers, default is 2 (32 max)
 
 	gbufsize:	size of each capture buffer, default is 614400
@@ -79,9 +77,8 @@ Usage:
 Private API:
 ------------
 
-	The driver supports frame grabbing with the video4linux API
-	(either v4l1 or v4l2), so all video4linux tools (like xawtv)
-	should work with this driver.
+	The driver supports frame grabbing with the video4linux API,
+	so all video4linux tools (like xawtv) should work with this driver.
 
 	Besides the video4linux interface, the driver has a private interface
 	for accessing the Motion Eye extended parameters (camera sharpness,
@@ -123,7 +120,4 @@ Private API:
 Bugs / Todo:
 ------------
 
-	- the driver could be much cleaned up by removing the v4l1 support.
-	  However, this means all v4l1-only applications will stop working.
-
 	- 'motioneye' still uses the meye private v4l1 API extensions.

Documentation/video4linux/videobuf

@@ -247,8 +247,6 @@ calls.  The relevant helper functions are:
 		       int nonblocking);
     int videobuf_streamon(struct videobuf_queue *q);
     int videobuf_streamoff(struct videobuf_queue *q);
-    int videobuf_cgmbuf(struct videobuf_queue *q, struct video_mbuf *mbuf,
-			int count);
 
 So, for example, a VIDIOC_REQBUFS call turns into a call to the driver's
 vidioc_reqbufs() callback which, in turn, usually only needs to locate the
@@ -258,10 +256,7 @@ boilerplate in a lot of V4L2 drivers.
 
 The vidioc_streamon() and vidioc_streamoff() functions will be a bit more
 complex, of course, since they will also need to deal with starting and
-stopping the capture engine.  videobuf_cgmbuf(), called from the driver's
-vidiocgmbuf() function, only exists if the V4L1 compatibility module has
-been selected with CONFIG_VIDEO_V4L1_COMPAT, so its use must be surrounded
-with #ifdef directives.
+stopping the capture engine.
 
 Buffer allocation