Lines Matching refs:nvram_major
280 static int nvram_major = -1;
398 if (nvram_major >= 0)
622 if (nvram_major >= 0)
789 class_device_destroy(nvram_class, MKDEV(nvram_major, 0));
791 device_destroy(nvram_class, MKDEV(nvram_major, 0));
796 if (nvram_major >= 0)
797 unregister_chrdev(nvram_major, "nvram");
850 if ((nvram_major = register_chrdev(0, "nvram", &dev_nvram_fops)) < 0) {
851 ret = nvram_major;
859 unregister_chrdev(nvram_major, "nvram");
877 class_device_create(nvram_class, NULL, MKDEV(nvram_major, 0), NULL, "nvram");
879 device_create(nvram_class, NULL, MKDEV(nvram_major, 0), NULL, "nvram");