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Diffstat (limited to 'include/linux/debugfs.h')
-rw-r--r--include/linux/debugfs.h21
1 files changed, 10 insertions, 11 deletions
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index 43efcc49f061..a274d95fa66e 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -35,6 +35,7 @@ struct debugfs_regset32 {
const struct debugfs_reg32 *regs;
int nregs;
void __iomem *base;
+ struct device *dev; /* Optional device for Runtime PM */
};
extern struct dentry *arch_debugfs_dir;
@@ -67,10 +68,10 @@ struct dentry *debugfs_create_file_unsafe(const char *name, umode_t mode,
struct dentry *parent, void *data,
const struct file_operations *fops);
-struct dentry *debugfs_create_file_size(const char *name, umode_t mode,
- struct dentry *parent, void *data,
- const struct file_operations *fops,
- loff_t file_size);
+void debugfs_create_file_size(const char *name, umode_t mode,
+ struct dentry *parent, void *data,
+ const struct file_operations *fops,
+ loff_t file_size);
struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
@@ -181,13 +182,11 @@ static inline struct dentry *debugfs_create_file_unsafe(const char *name,
return ERR_PTR(-ENODEV);
}
-static inline struct dentry *debugfs_create_file_size(const char *name, umode_t mode,
- struct dentry *parent, void *data,
- const struct file_operations *fops,
- loff_t file_size)
-{
- return ERR_PTR(-ENODEV);
-}
+static inline void debugfs_create_file_size(const char *name, umode_t mode,
+ struct dentry *parent, void *data,
+ const struct file_operations *fops,
+ loff_t file_size)
+{ }
static inline struct dentry *debugfs_create_dir(const char *name,
struct dentry *parent)