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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-11 15:29:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-02 18:09:12 +0100 |
| commit | c7c1168909410e692be6df17d0092363a00f33a9 (patch) | |
| tree | 088a6c5b71ed3f7da2b2ff05002becaf469c5022 /Documentation/filesystems | |
| parent | powerpc: pseries: no need to check return value of debugfs_create functions (diff) | |
| download | linux-dev-c7c1168909410e692be6df17d0092363a00f33a9.tar.xz linux-dev-c7c1168909410e692be6df17d0092363a00f33a9.zip | |
debugfs: remove return value of debugfs_create_x8()
No one checks the return value of debugfs_create_x8(), as it's not
needed, so make the return value void, so that no one tries to do so in
the future.
Link: https://lore.kernel.org/r/20191011132931.1186197-5-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/filesystems')
| -rw-r--r-- | Documentation/filesystems/debugfs.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/filesystems/debugfs.txt b/Documentation/filesystems/debugfs.txt index 9e705026ac10..1ec4a94b6e93 100644 --- a/Documentation/filesystems/debugfs.txt +++ b/Documentation/filesystems/debugfs.txt @@ -82,8 +82,8 @@ file should not be written to, simply set the mode bits accordingly. The values in these files are in decimal; if hexadecimal is more appropriate, the following functions can be used instead: - struct dentry *debugfs_create_x8(const char *name, umode_t mode, - struct dentry *parent, u8 *value); + void debugfs_create_x8(const char *name, umode_t mode, + struct dentry *parent, u8 *value); void debugfs_create_x16(const char *name, umode_t mode, struct dentry *parent, u16 *value); void debugfs_create_x32(const char *name, umode_t mode, |