sysfs: make sysfs_{get,put}_active() static

sysfs_{get,put}_active() can now become static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 7a8ce9e..3371629 100644 (file)
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -132,7 +132,7 @@ struct dentry *sysfs_get_dentry(struct sysfs_dirent *sd)
  *     RETURNS:
  *     Pointer to @sd on success, NULL on failure.
  */
-struct sysfs_dirent *sysfs_get_active(struct sysfs_dirent *sd)
+static struct sysfs_dirent *sysfs_get_active(struct sysfs_dirent *sd)
 {
        if (unlikely(!sd))
                return NULL;
@@ -161,7 +161,7 @@ struct sysfs_dirent *sysfs_get_active(struct sysfs_dirent *sd)
  *     Put an active reference to @sd.  This function is noop if @sd
  *     is NULL.
  */
-void sysfs_put_active(struct sysfs_dirent *sd)
+static void sysfs_put_active(struct sysfs_dirent *sd)
 {
        struct completion *cmpl;
        int v;

diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index f841798..ff17f8d 100644 (file)
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -103,8 +103,6 @@ extern const struct file_operations sysfs_dir_operations;
 extern const struct inode_operations sysfs_dir_inode_operations;
 
 struct dentry *sysfs_get_dentry(struct sysfs_dirent *sd);
-struct sysfs_dirent *sysfs_get_active(struct sysfs_dirent *sd);
-void sysfs_put_active(struct sysfs_dirent *sd);
 struct sysfs_dirent *sysfs_get_active_two(struct sysfs_dirent *sd);
 void sysfs_put_active_two(struct sysfs_dirent *sd);
 void sysfs_addrm_start(struct sysfs_addrm_cxt *acxt,