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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-11 16:29:27 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-14 13:18:07 +0300 |
| commit | 8e5802635f0f9f7329ec8ffdec15479946c99fb1 (patch) | |
| tree | 652cab4c943167ccd8d9586464d03ee5831e4b31 /Documentation | |
| parent | ad26221fb9e64e69e32a2caf58dba067ca4e815e (diff) | |
| download | linux-8e5802635f0f9f7329ec8ffdec15479946c99fb1.tar.xz | |
debugfs: remove return value of debugfs_create_size_t()
No one checks the return value of debugfs_create_size_t(), 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/20191011132931.1186197-4-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/filesystems/debugfs.txt | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/filesystems/debugfs.txt b/Documentation/filesystems/debugfs.txt index 1b299ae4904d..55a5da08c71c 100644 --- a/Documentation/filesystems/debugfs.txt +++ b/Documentation/filesystems/debugfs.txt @@ -96,9 +96,8 @@ value to be exported. Some types can have different widths on different architectures, though, complicating the situation somewhat. There is a function meant to help out in one special case: - struct dentry *debugfs_create_size_t(const char *name, umode_t mode, - struct dentry *parent, - size_t *value); + void debugfs_create_size_t(const char *name, umode_t mode, + struct dentry *parent, size_t *value); As might be expected, this function will create a debugfs file to represent a variable of type size_t. |