edac_dev_sysfs_block_attribute
struct edac_dev_sysfs_block_attribute *block_attributes;
container_of(a, struct edac_dev_sysfs_block_attribute, attr)
struct edac_dev_sysfs_block_attribute *block_attr =
static struct edac_dev_sysfs_block_attribute attr_block_##_name = { \
struct edac_dev_sysfs_block_attribute *sysfs_attrib;
struct edac_dev_sysfs_block_attribute *sysfs_attrib;