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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-03-09 19:36:40 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-03-18 15:35:29 +0300
commit526ee72dfdf74f4c14cbe165d68736f86bff6cf2 (patch)
tree5912076bbad871a2c160048f916215b75dbb3dce /include/linux/debugfs.h
parent275678e7a9be6a0ea9c1bb493e48abf2f4a01be5 (diff)
downloadlinux-526ee72dfdf74f4c14cbe165d68736f86bff6cf2.tar.xz
debugfs: remove return value of debugfs_create_file_size()
No one checks the return value of debugfs_create_file_size, as it's not needed, so make the return value void, so that no one tries to do so in the future. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20200309163640.237984-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/debugfs.h')
-rw-r--r--include/linux/debugfs.h20
1 files changed, 9 insertions, 11 deletions
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index 43efcc49f061..d672b7db0cfc 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -67,10 +67,10 @@ 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 +181,11 @@ 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)