btrfs: remove unused parameter from init_first_rw_device

The 'device' used to be added in that function, but now it's done by the
caller.

Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2017-02-10 19:49:01 +01:00
commit e4a4dce72e