diff options
Diffstat (limited to 'include/linux/configfs.h')
| -rw-r--r-- | include/linux/configfs.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/configfs.h b/include/linux/configfs.h index c771e9d0d0b9..ef65c75beeaa 100644 --- a/include/linux/configfs.h +++ b/include/linux/configfs.h @@ -64,8 +64,8 @@ extern void config_item_put(struct config_item *); struct config_item_type { struct module *ct_owner; - struct configfs_item_operations *ct_item_ops; - struct configfs_group_operations *ct_group_ops; + const struct configfs_item_operations *ct_item_ops; + const struct configfs_group_operations *ct_group_ops; struct configfs_attribute **ct_attrs; struct configfs_bin_attribute **ct_bin_attrs; }; @@ -120,15 +120,19 @@ struct configfs_attribute { ssize_t (*store)(struct config_item *, const char *, size_t); }; -#define CONFIGFS_ATTR(_pfx, _name) \ +#define CONFIGFS_ATTR_PERM(_pfx, _name, _perm) \ static struct configfs_attribute _pfx##attr_##_name = { \ .ca_name = __stringify(_name), \ - .ca_mode = S_IRUGO | S_IWUSR, \ + .ca_mode = _perm, \ .ca_owner = THIS_MODULE, \ .show = _pfx##_name##_show, \ .store = _pfx##_name##_store, \ } +#define CONFIGFS_ATTR(_pfx, _name) CONFIGFS_ATTR_PERM( \ + _pfx, _name, S_IRUGO | S_IWUSR \ +) + #define CONFIGFS_ATTR_RO(_pfx, _name) \ static struct configfs_attribute _pfx##attr_##_name = { \ .ca_name = __stringify(_name), \ |