[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>

1 files changed, 4 insertions, 10 deletions

diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 834a48394bce..14444de67d5e 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -57,6 +57,7 @@
 
 #include <media/saa6588.h>
 
+#define BTTV_VERSION "0.9.19"
 
 unsigned int bttv_num;                  /* number of Bt848s in use */
 struct bttv *bttvs[BTTV_MAX];
@@ -163,6 +164,7 @@ MODULE_PARM_DESC(radio_nr, "radio device numbers");
 MODULE_DESCRIPTION("bttv - v4l/v4l2 driver module for bt848/878 based cards");
 MODULE_AUTHOR("Ralph Metzler & Marcus Metzler & Gerd Knorr");
 MODULE_LICENSE("GPL");
+MODULE_VERSION(BTTV_VERSION);
 
 /* ----------------------------------------------------------------------- */
 /* sysfs                                                                   */
@@ -2616,7 +2618,6 @@ static int bttv_querycap(struct file *file, void  *priv,
         strlcpy(cap->card, btv->video_dev->name, sizeof(cap->card));
         snprintf(cap->bus_info, sizeof(cap->bus_info),
                  "PCI:%s", pci_name(btv->c.pci));
-        cap->version = BTTV_VERSION_CODE;
         cap->capabilities =
                 V4L2_CAP_VIDEO_CAPTURE |
                 V4L2_CAP_VBI_CAPTURE |
@@ -3416,7 +3417,6 @@ static int radio_querycap(struct file *file, void *priv,
         strcpy(cap->driver, "bttv");
         strlcpy(cap->card, btv->radio_dev->name, sizeof(cap->card));
         sprintf(cap->bus_info, "PCI:%s", pci_name(btv->c.pci));
-        cap->version = BTTV_VERSION_CODE;
         cap->capabilities = V4L2_CAP_TUNER;
 
         return 0;
@@ -4585,14 +4585,8 @@ static int __init bttv_init_module(void)
 
         bttv_num = 0;
 
-        printk(KERN_INFO "bttv: driver version %d.%d.%d loaded\n",
-               (BTTV_VERSION_CODE >> 16) & 0xff,
-               (BTTV_VERSION_CODE >> 8) & 0xff,
-               BTTV_VERSION_CODE & 0xff);
-#ifdef SNAPSHOT
-        printk(KERN_INFO "bttv: snapshot date %04d-%02d-%02d\n",
-               SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
-#endif
+        printk(KERN_INFO "bttv: driver version %s loaded\n",
+               BTTV_VERSION);
         if (gbuffers < 2 || gbuffers > VIDEO_MAX_FRAME)
                 gbuffers = 2;
         if (gbufsize > BTTV_MAX_FBUF)