-struct o2hb_region_attribute {
- struct configfs_attribute attr;
- ssize_t (*show)(struct o2hb_region *, char *);
- ssize_t (*store)(struct o2hb_region *, const char *, size_t);
-};
-
-static struct o2hb_region_attribute o2hb_region_attr_block_bytes = {
- .attr = { .ca_owner = THIS_MODULE,
- .ca_name = "block_bytes",
- .ca_mode = S_IRUGO | S_IWUSR },
- .show = o2hb_region_block_bytes_read,
- .store = o2hb_region_block_bytes_write,
-};
-
-static struct o2hb_region_attribute o2hb_region_attr_start_block = {
- .attr = { .ca_owner = THIS_MODULE,
- .ca_name = "start_block",
- .ca_mode = S_IRUGO | S_IWUSR },
- .show = o2hb_region_start_block_read,
- .store = o2hb_region_start_block_write,
-};
-
-static struct o2hb_region_attribute o2hb_region_attr_blocks = {
- .attr = { .ca_owner = THIS_MODULE,
- .ca_name = "blocks",
- .ca_mode = S_IRUGO | S_IWUSR },
- .show = o2hb_region_blocks_read,
- .store = o2hb_region_blocks_write,
-};
-
-static struct o2hb_region_attribute o2hb_region_attr_dev = {
- .attr = { .ca_owner = THIS_MODULE,
- .ca_name = "dev",
- .ca_mode = S_IRUGO | S_IWUSR },
- .show = o2hb_region_dev_read,
- .store = o2hb_region_dev_write,
-};
-
-static struct o2hb_region_attribute o2hb_region_attr_pid = {
- .attr = { .ca_owner = THIS_MODULE,
- .ca_name = "pid",
- .ca_mode = S_IRUGO | S_IRUSR },
- .show = o2hb_region_pid_read,
-};
+CONFIGFS_ATTR(o2hb_region_, block_bytes);
+CONFIGFS_ATTR(o2hb_region_, start_block);
+CONFIGFS_ATTR(o2hb_region_, blocks);
+CONFIGFS_ATTR(o2hb_region_, dev);
+CONFIGFS_ATTR_RO(o2hb_region_, pid);