i2c_dev_class 631 drivers/i2c/i2c-dev.c static struct class *i2c_dev_class; i2c_dev_class 660 drivers/i2c/i2c-dev.c i2c_dev->dev.class = i2c_dev_class; i2c_dev_class 730 drivers/i2c/i2c-dev.c i2c_dev_class = class_create(THIS_MODULE, "i2c-dev"); i2c_dev_class 731 drivers/i2c/i2c-dev.c if (IS_ERR(i2c_dev_class)) { i2c_dev_class 732 drivers/i2c/i2c-dev.c res = PTR_ERR(i2c_dev_class); i2c_dev_class 735 drivers/i2c/i2c-dev.c i2c_dev_class->dev_groups = i2c_groups; i2c_dev_class 748 drivers/i2c/i2c-dev.c class_destroy(i2c_dev_class); i2c_dev_class 760 drivers/i2c/i2c-dev.c class_destroy(i2c_dev_class);