[media] Stop using linux/version.h on most video drivers

All the modified drivers didn't have any version increment since
Jan, 1 2011. Several of them didn't have any version increment
for a long time, even having new features and important bug fixes
happening.

As we're now filling the QUERYCAP version with the current Kernel
Release, we don't need to maintain a per-driver version control
anymore. So, let's just use the default.

In order to preserve the Kernel module version history, a
KERNEL_VERSION() macro were added to all modified drivers, and
the extraver number were incremented.

I opted to preserve the per-driver version control to a few
pwc, pvrusb2, s2255, s5p-fimc and sh_vou.

A few drivers are still using the legacy way to handle ioctl's.
So, we can't do such change on them, otherwise, they'll break.
Those are: uvc, et61x251 and sn9c102.

The rationale is that the per-driver version control seems to be
actively maintained on those.

Yet, I think that the better for them would be to just use the
default version numbering, instead of doing that by themselves.

While here, removed a few uneeded include linux/version.h

Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c
index fa35639..453dbbd 100644
--- a/drivers/media/video/w9966.c
+++ b/drivers/media/video/w9966.c
@@ -57,7 +57,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/version.h>
 #include <linux/videodev2.h>
 #include <linux/slab.h>
 #include <media/v4l2-common.h>
@@ -127,7 +126,7 @@
 MODULE_AUTHOR("Jakob Kemi <jakob.kemi@post.utfors.se>");
 MODULE_DESCRIPTION("Winbond w9966cf WebCam driver (0.32)");
 MODULE_LICENSE("GPL");
-
+MODULE_VERSION("0.33.1");
 
 #ifdef MODULE
 static const char *pardev[] = {[0 ... W9966_MAXCAMS] = ""};
@@ -568,7 +567,6 @@
 	strlcpy(vcap->driver, cam->v4l2_dev.name, sizeof(vcap->driver));
 	strlcpy(vcap->card, W9966_DRIVERNAME, sizeof(vcap->card));
 	strlcpy(vcap->bus_info, "parport", sizeof(vcap->bus_info));
-	vcap->version = KERNEL_VERSION(0, 33, 0);
 	vcap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE;
 	return 0;
 }