摘要: static DEVICE_ATTR_RW(test); #define DEVICE_ATTR_RW(_name) \ struct device_attribute dev_attr_##_name = __ATTR_RW(_name) struct device_attribute dev_a 阅读全文
posted @ 2022-11-22 17:26 zxiaocheng 阅读(512) 评论(0) 推荐(0) 编辑