xfs: remove xfs_buf_ioerror_retry

Merge xfs_buf_ioerror_retry into its only caller to make the resubmission
flow a little easier to follow.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
1 file changed