int scull_init_module(void)
{
int result, i;
SET_MODULE_OWNER(&scull_fops);
#ifdef CONFIG_DEVFS_FS
/* If we have devfs, create /dev/scull to put files in there */
scull_devfs_dir = devfs_mk_dir(NULL, "scull", NULL);
if (!scull_devfs_dir) return -EBUSY; /* problem */
#else /* no devfs, do it the "classic" way */
/*
* Register your major, and accept a dynamic number. This is the
* first thing to do, in order to avoid releasing other module's
* fops in scull_cleanup_module()
*/
result = register_chrdev(scull_major, "scull", &scull_fops);
