Lines Matching refs:cosa_major
166 static int cosa_major = 117;
351 if (cosa_major > 0) {
352 if (register_chrdev(cosa_major, "cosa", &cosa_fops)) {
353 pr_warn("unable to get major %d\n", cosa_major);
358 if (!(cosa_major=register_chrdev(0, "cosa", &cosa_fops))) {
370 unregister_chrdev(cosa_major, "cosa");
380 device_create(cosa_class, NULL, MKDEV(cosa_major, i), NULL,
386 unregister_chrdev(cosa_major, "cosa");
398 device_destroy(cosa_class, MKDEV(cosa_major, i));
415 unregister_chrdev(cosa_major, "cosa");