ide_dma_prepare   715 drivers/ide/ide-atapi.c 			drive->dma = !ide_dma_prepare(drive, cmd);
ide_dma_prepare   734 drivers/ide/ide-atapi.c 			drive->dma = !ide_dma_prepare(drive, cmd);
ide_dma_prepare   139 drivers/ide/ide-taskfile.c 		if (ide_dma_prepare(drive, cmd))
ide_dma_prepare  1433 include/linux/ide.h int ide_dma_prepare(ide_drive_t *, struct ide_cmd *);