Lines Matching refs:cosa_major
182 static int cosa_major = 117;
370 if (cosa_major > 0) {
371 if (register_chrdev(cosa_major, "cosa", &cosa_fops)) {
373 cosa_major);
378 if (!(cosa_major=register_chrdev(0, "cosa", &cosa_fops))) {
390 unregister_chrdev(cosa_major, "cosa");
400 class_device_create(cosa_class, NULL, MKDEV(cosa_major, i),
407 unregister_chrdev(cosa_major, "cosa");
420 class_device_destroy(cosa_class, MKDEV(cosa_major, i));
435 unregister_chrdev(cosa_major, "cosa");