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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-09 17:36:40 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-18 13:35:29 +0100 |
| commit | 526ee72dfdf74f4c14cbe165d68736f86bff6cf2 (patch) | |
| tree | 5912076bbad871a2c160048f916215b75dbb3dce /include/linux/debugfs.h | |
| parent | debugfs: Check module state before warning in {full/open}_proxy_open() (diff) | |
| download | wireguard-linux-526ee72dfdf74f4c14cbe165d68736f86bff6cf2.tar.xz wireguard-linux-526ee72dfdf74f4c14cbe165d68736f86bff6cf2.zip | |
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.h | 20 |
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) |