Lines Matching refs:nvram_major
309 static int nvram_major = -1;
427 if (nvram_major >= 0)
651 if (nvram_major >= 0)
818 class_device_destroy(nvram_class, MKDEV(nvram_major, 0));
820 device_destroy(nvram_class, MKDEV(nvram_major, 0));
825 if (nvram_major >= 0)
826 unregister_chrdev(nvram_major, "nvram");
881 if ((nvram_major = register_chrdev(0, "nvram", &dev_nvram_fops)) < 0) {
882 ret = nvram_major;
890 unregister_chrdev(nvram_major, "nvram");
908 class_device_create(nvram_class, NULL, MKDEV(nvram_major, 0), NULL, "nvram");
910 device_create(nvram_class, NULL, MKDEV(nvram_major, 0), NULL, "nvram");