diff options
Diffstat (limited to 'include/linux/sysfs.h')
| -rw-r--r-- | include/linux/sysfs.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index d76a1ddf83a3..e3f1e8ac1f85 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -162,6 +162,12 @@ static const struct attribute_group _name##_group = { \ }; \ __ATTRIBUTE_GROUPS(_name) +#define BIN_ATTRIBUTE_GROUPS(_name) \ +static const struct attribute_group _name##_group = { \ + .bin_attrs = _name##_attrs, \ +}; \ +__ATTRIBUTE_GROUPS(_name) + struct file; struct vm_area_struct; struct address_space; @@ -170,7 +176,7 @@ struct bin_attribute { struct attribute attr; size_t size; void *private; - struct address_space *mapping; + struct address_space *(*f_mapping)(void); ssize_t (*read)(struct file *, struct kobject *, struct bin_attribute *, char *, loff_t, size_t); ssize_t (*write)(struct file *, struct kobject *, struct bin_attribute *, |