diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/debugfs.h | 13 | ||||
| -rw-r--r-- | include/linux/sysfs.h | 7 |
2 files changed, 17 insertions, 3 deletions
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index f7a7b86f6eef..a5fa6a6eede8 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -17,6 +17,10 @@ #include <linux/fs.h> +#include <linux/types.h> + +struct file_operations; + #if defined(CONFIG_DEBUG_FS) struct dentry *debugfs_create_file(const char *name, mode_t mode, struct dentry *parent, void *data, @@ -36,6 +40,9 @@ struct dentry *debugfs_create_bool(const char *name, mode_t mode, struct dentry *parent, u32 *value); #else + +#include <linux/err.h> + /* * We do not return NULL from these functions if CONFIG_DEBUG_FS is not enabled * so users have a chance to detect if there was a real error or not. We don't @@ -68,21 +75,21 @@ static inline struct dentry *debugfs_create_u8(const char *name, mode_t mode, static inline struct dentry *debugfs_create_u16(const char *name, mode_t mode, struct dentry *parent, - u8 *value) + u16 *value) { return ERR_PTR(-ENODEV); } static inline struct dentry *debugfs_create_u32(const char *name, mode_t mode, struct dentry *parent, - u8 *value) + u32 *value) { return ERR_PTR(-ENODEV); } static inline struct dentry *debugfs_create_bool(const char *name, mode_t mode, struct dentry *parent, - u8 *value) + u32 *value) { return ERR_PTR(-ENODEV); } diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 6f502ff7902a..38b58b30814a 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -99,6 +99,9 @@ sysfs_create_file(struct kobject *, const struct attribute *); extern int sysfs_update_file(struct kobject *, const struct attribute *); +extern int +sysfs_chmod_file(struct kobject *kobj, struct attribute *attr, mode_t mode); + extern void sysfs_remove_file(struct kobject *, const struct attribute *); @@ -140,6 +143,10 @@ static inline int sysfs_update_file(struct kobject * k, const struct attribute * { return 0; } +static inline int sysfs_chmod_file(struct kobject *kobj, struct attribute *attr, mode_t mode) +{ + return 0; +} static inline void sysfs_remove_file(struct kobject * k, const struct attribute * a) { |