98 static int k2_sata_check_atapi_dma(struct ata_queued_cmd *qc)  in k2_sata_check_atapi_dma()  argument
100 	u8 cmnd = qc->scsicmd->cmnd[0];  in k2_sata_check_atapi_dma()
102 	if (qc->ap->flags & K2_FLAG_NO_ATAPI_DMA)  in k2_sata_check_atapi_dma()
246 static void k2_bmdma_setup_mmio(struct ata_queued_cmd *qc)  in k2_bmdma_setup_mmio()  argument
248 	struct ata_port *ap = qc->ap;  in k2_bmdma_setup_mmio()
249 	unsigned int rw = (qc->tf.flags & ATA_TFLAG_WRITE);  in k2_bmdma_setup_mmio()
265 	if (qc->tf.protocol != ATA_PROT_DMA)  in k2_bmdma_setup_mmio()
266 		ap->ops->sff_exec_command(ap, &qc->tf);  in k2_bmdma_setup_mmio()
277 static void k2_bmdma_start_mmio(struct ata_queued_cmd *qc)  in k2_bmdma_start_mmio()  argument
279 	struct ata_port *ap = qc->ap;  in k2_bmdma_start_mmio()
309 	if (qc->tf.protocol == ATA_PROT_DMA)  in k2_bmdma_start_mmio()
310 		ap->ops->sff_exec_command(ap, &qc->tf);  in k2_bmdma_start_mmio()