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/*
* Project: S.Ha.R.K.
*
* Coordinators:
* Giorgio Buttazzo <giorgio@sssup.it>
* Paolo Gai <pj@gandalf.sssup.it>
*
* Authors :
* Giacomo Guidi <giacomo@gandalf.sssup.it>
*
*
* ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
*
* http://www.sssup.it
* http://retis.sssup.it
* http://shark.sssup.it
*/
/* Glue Layer for Linux PCI 2.6 Driver */
#include <kernel/kern.h>
extern int bttv_init_module(void);
extern void bttv_cleanup_module(void);
static int bttv_installed = FALSE;
/* Init the Linux BTTV 2.6 Driver */
int BTTV26_installed(void)
{
return bttv_installed;
}
extern int videodev_init(void);
int BTTV26_init() {
int res;
if (bttv_installed == TRUE)
return 0;
videodev_init();
res = bttv_init_module();
if (res != 0) {
sys_shutdown_message("ERROR: Cannot initialize BTTV\n");
sys_end();
}
bttv_installed = TRUE;
return 0;
}
int BTTV26_close() {
if (bttv_installed == FALSE)
return 0;
bttv_cleanup_module();
return 0;
}