fc_udev_device 214 drivers/nvme/host/fc.c static struct device *fc_udev_device; fc_udev_device 491 drivers/nvme/host/fc.c kobject_uevent_env(&fc_udev_device->kobj, KOBJ_CHANGE, envp); fc_udev_device 3474 drivers/nvme/host/fc.c fc_udev_device = device_create(&fc_class, NULL, MKDEV(0, 0), NULL, fc_udev_device 3476 drivers/nvme/host/fc.c if (IS_ERR(fc_udev_device)) { fc_udev_device 3478 drivers/nvme/host/fc.c ret = PTR_ERR(fc_udev_device);