Small changes all over the place:

- sync Kconfig and Makefiles with 2.5.65
- fix various things in saa7146 because of latest v4l changes in 2.5.65

- makelinks: removed the compat module from the 2.5.x build process
- makelinks: removed the linkage of ttusb and bt8xx -- enable this again for
  the next patches, when ttusb is more stable and the bt8xx related patches
  have been applied by Gerd Knorr

- dvb: removed the compat module from the 2.5.x build process, added #ifdefs
  around the inclusion of compat.h. this was necessary because having compat
  code in the newest 2.5.x kernel is awkward.

- dvb: move around of dvb_usercopy again. because I removed the compat module
  from the 2.5.x build process, dvb_usercopy had to be moved to another file

- dvb: change MOD_*_USE_COUNT to module_get/module_put in various files,
  but I'm not sure if I did this right. please review these changes.

- dvb: removed the crc32 code from dvb_demux.c, because it's in compat.c, too.

- dvb: removed some cruft from dvd_i2c.c, which is present in compat.h

- all files: apply small fixes to reflect the new location of some header
  files

1 files changed, 0 insertions, 59 deletions

diff --git a/linux/drivers/media/dvb/dvb-core/compat.c b/linux/drivers/media/dvb/dvb-core/compat.c
index d66012ee4..85e9d9949 100644
--- a/linux/drivers/media/dvb/dvb-core/compat.c
+++ b/linux/drivers/media/dvb/dvb-core/compat.c
@@ -8,65 +8,6 @@
  *  even when everything compiles.
  */
 
-int dvb_usercopy(struct inode *inode, struct file *file,
-	             unsigned int cmd, unsigned long arg,
-		     int (*func)(struct inode *inode, struct file *file,
-		     unsigned int cmd, void *arg))
-{
-        char    sbuf[128];
-        void    *mbuf = NULL;
-        void    *parg = NULL;
-        int     err  = -EINVAL;
-
-        /*  Copy arguments into temp kernel buffer  */
-        switch (_IOC_DIR(cmd)) {
-        case _IOC_NONE:
-                parg = (void *)arg;
-                break;
-        case _IOC_READ: /* some v4l ioctls are marked wrong ... */
-        case _IOC_WRITE:
-        case (_IOC_WRITE | _IOC_READ):
-                if (_IOC_SIZE(cmd) <= sizeof(sbuf)) {
-                        parg = sbuf;
-                } else {
-                        /* too big to allocate from stack */
-                        mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
-                        if (NULL == mbuf)
-                                return -ENOMEM;
-                        parg = mbuf;
-                }
-
-                err = -EFAULT;
-                if (copy_from_user(parg, (void *)arg, _IOC_SIZE(cmd)))
-                        goto out;
-                break;
-        }
-
-        /* call driver */
-        if ((err = func(inode, file, cmd, parg)) == -ENOIOCTLCMD)
-                err = -EINVAL;
-
-        if (err < 0)
-                goto out;
-
-        /*  Copy results into user buffer  */
-        switch (_IOC_DIR(cmd))
-        {
-        case _IOC_READ:
-        case (_IOC_WRITE | _IOC_READ):
-                if (copy_to_user((void *)arg, parg, _IOC_SIZE(cmd)))
-                        err = -EFAULT;
-                break;
-        }
-
-out:
-        if (mbuf)
-                kfree(mbuf);
-
-        return err;
-}
-EXPORT_SYMBOL(dvb_usercopy);
-
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
 static
 u32 crc32_table[256] = {