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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-12 17:55:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-03 17:57:18 +0300 |
| commit | 1a829ff2a6c37187ff8020488e84ec392cb94854 (patch) | |
| tree | cb687c737aca3429f03bfb08b39043943bc9d9d0 /include/linux/ceph | |
| parent | 0a0762c6c604bb0ce8afe4ee052514e0208152a0 (diff) | |
| download | linux-1a829ff2a6c37187ff8020488e84ec392cb94854.tar.xz | |
ceph: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
This cleanup allows the return value of the functions to be made void,
as no logic should care if these files succeed or not.
Cc: "Yan, Zheng" <zyan@redhat.com>
Cc: Sage Weil <sage@redhat.com>
Cc: Ilya Dryomov <idryomov@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: ceph-devel@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20190612145538.GA18772@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/ceph')
| -rw-r--r-- | include/linux/ceph/debugfs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ceph/debugfs.h b/include/linux/ceph/debugfs.h index fa5f9b7f5dbb..cf5e840eec71 100644 --- a/include/linux/ceph/debugfs.h +++ b/include/linux/ceph/debugfs.h @@ -19,9 +19,9 @@ static const struct file_operations name##_fops = { \ }; /* debugfs.c */ -extern int ceph_debugfs_init(void); +extern void ceph_debugfs_init(void); extern void ceph_debugfs_cleanup(void); -extern int ceph_debugfs_client_init(struct ceph_client *client); +extern void ceph_debugfs_client_init(struct ceph_client *client); extern void ceph_debugfs_client_cleanup(struct ceph_client *client); #endif |