bsg_class 47 block/bsg.c static struct class *bsg_class; bsg_class 438 block/bsg.c class_dev = device_create(bsg_class, parent, dev, NULL, "%s", name); bsg_class 489 block/bsg.c bsg_class = class_create(THIS_MODULE, "bsg"); bsg_class 490 block/bsg.c if (IS_ERR(bsg_class)) bsg_class 491 block/bsg.c return PTR_ERR(bsg_class); bsg_class 492 block/bsg.c bsg_class->devnode = bsg_devnode; bsg_class 511 block/bsg.c class_destroy(bsg_class);