···168168 default y169169 help170170 This option adds support for SFF ATA controllers with BMDMA171171- capability. BMDMA stands for bus-master DMA and the172172- de-facto DMA interface for SFF controllers.171171+ capability. BMDMA stands for bus-master DMA and is the172172+ de facto DMA interface for SFF controllers.173173174174- If unuser, say Y.174174+ If unsure, say Y.175175176176if ATA_BMDMA177177