xfs: remove unused ail pointer arg from xfs_trans_ail_cursor_done()

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --cc fs/xfs/xfs_log_recover.c
Simple merge

diff --cc fs/xfs/xfs_trans.c
Simple merge

diff --cc fs/xfs/xfs_trans_ail.c
Simple merge

diff --cc fs/xfs/xfs_trans_priv.h
Simple merge