btrfs: cleanup __btrfs_open_devices() drop head pointer

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__btrfs_open_devices() declares struct list_head *head, however head is
used only once, instead use btrfs_fs_devices::devices directly.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Anand Jain 2018-04-12 10:29:26 +08:00 • committed by David Sterba

parent c4babc5e38

commit f117e290e8

1 changed files with 1 additions and 2 deletions

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fs/btrfs/volumes.c

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