macio: remove remainder_len DBDMA_io property Since the block alignment code is now effectively independent of the DMA implementation, this variable is no longer required and can be removed. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 1433455177-21243-5-git-send-email-mark.cave-ayland@ilande.co.uk Signed-off-by: John Snow <jsnow@redhat.com>