btrfs: make close_fs_devices return void

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The return value of this function conveys absolutely no information.
All callers already check the state of fs_devices->opened to decide how
to proceed. So convert the function to returning void. While at it make
btrfs_close_devices also return void.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Nikolay Borisov 2020-07-15 13:48:48 +03:00 • committed by David Sterba

parent 3712ccb7f1

commit 54eed6ae8d

2 changed files with 5 additions and 9 deletions

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12

fs/btrfs/volumes.c

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2

fs/btrfs/volumes.h

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