diff options
| author | Tejun Heo <htejun@gmail.com> | 2007-08-02 21:38:03 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:51:04 -0700 |
| commit | 990e53f880be9ff93072b4cce590ec2826cee0b6 (patch) | |
| tree | faa7cbedef2f1d9b8d27832ccbaa28e508d134e8 /fs/sysfs/dir.c | |
| parent | 23dc279950a056c33a14d09cf759f5173d41abd9 (diff) | |
sysfs: make sysfs_addrm_finish() return void
With the previous sysfs_add_one() update, there is only one user of
the return value of sysfs_addrm_finish() and the user can switch to
testing @sd easily. Make sysfs_addrm_finish() return void for cleaner
semantics as suggested by Satyam Sharma.
This patch doesn't introduce any noticeable behavior change.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Satyam Sharma <satyam.sharma@gmail.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/sysfs/dir.c')
| -rw-r--r-- | fs/sysfs/dir.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 620603296c6c..a0da2b05a754 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -609,11 +609,8 @@ static void sysfs_drop_dentry(struct sysfs_dirent *sd) * * LOCKING: * All mutexes acquired by sysfs_addrm_start() are released. - * - * RETURNS: - * Number of added/removed sysfs_dirents since sysfs_addrm_start(). */ -int sysfs_addrm_finish(struct sysfs_addrm_cxt *acxt) +void sysfs_addrm_finish(struct sysfs_addrm_cxt *acxt) { /* release resources acquired by sysfs_addrm_start() */ mutex_unlock(&sysfs_mutex); @@ -639,8 +636,6 @@ int sysfs_addrm_finish(struct sysfs_addrm_cxt *acxt) sysfs_deactivate(sd); sysfs_put(sd); } - - return acxt->cnt; } /** |