btrfs_close_extra_devices has no error conditions and should return
void. Its callers already ignore the error code anyway.
Signed-off-by: Jeff Mahoney <jeffm@xxxxxxxx>
---
fs/btrfs/volumes.c | 3 +--
fs/btrfs/volumes.h | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -437,7 +437,7 @@ error:
return ERR_PTR(-ENOMEM);
}
-int btrfs_close_extra_devices(struct btrfs_fs_devices *fs_devices)
+void btrfs_close_extra_devices(struct btrfs_fs_devices *fs_devices)
{
struct btrfs_device *device, *next;
@@ -470,7 +470,6 @@ again:
}
mutex_unlock(&uuid_mutex);
- return 0;
}
static void __free_device(struct work_struct *work)
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -197,7 +197,7 @@ int btrfs_open_devices(struct btrfs_fs_d
int btrfs_scan_one_device(const char *path, fmode_t flags, void *holder,
struct btrfs_fs_devices **fs_devices_ret);
int btrfs_close_devices(struct btrfs_fs_devices *fs_devices);
-int btrfs_close_extra_devices(struct btrfs_fs_devices *fs_devices);
+void btrfs_close_extra_devices(struct btrfs_fs_devices *fs_devices);
int btrfs_add_device(struct btrfs_trans_handle *trans,
struct btrfs_root *root,
struct btrfs_device *device);
--
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