425 		unsigned long pio_mask, mwdma_mask, udma_mask;  in ata_force_xfermask()  local
438 				    &pio_mask, &mwdma_mask, &udma_mask);  in ata_force_xfermask()
441 		else if (mwdma_mask) {  in ata_force_xfermask()
443 			dev->mwdma_mask = mwdma_mask;  in ata_force_xfermask()
446 			dev->mwdma_mask = 0;  in ata_force_xfermask()
869 				unsigned long mwdma_mask,  in ata_pack_xfermask()  argument
873 		((mwdma_mask << ATA_SHIFT_MWDMA) & ATA_MASK_MWDMA) |  in ata_pack_xfermask()
888 			 unsigned long *mwdma_mask, unsigned long *udma_mask)  in ata_unpack_xfermask()  argument
892 	if (mwdma_mask)  in ata_unpack_xfermask()
893 		*mwdma_mask = (xfer_mask & ATA_MASK_MWDMA) >> ATA_SHIFT_MWDMA;  in ata_unpack_xfermask()
1471 	unsigned long pio_mask, mwdma_mask, udma_mask;  in ata_id_xfermask()  local
1497 	mwdma_mask = id[ATA_ID_MWDMA_MODES] & 0x07;  in ata_id_xfermask()
1511 			mwdma_mask |= (1 << 3);  in ata_id_xfermask()
1513 			mwdma_mask |= (1 << 4);  in ata_id_xfermask()
1520 	return ata_pack_xfermask(pio_mask, mwdma_mask, udma_mask);  in ata_id_xfermask()
3162 	unsigned long pio_mask, mwdma_mask, udma_mask;  in ata_down_xfermask_limit()  local
3169 						  dev->mwdma_mask,  in ata_down_xfermask_limit()
3171 	ata_unpack_xfermask(xfer_mask, &pio_mask, &mwdma_mask, &udma_mask);  in ata_down_xfermask_limit()
3185 		} else if (mwdma_mask) {  in ata_down_xfermask_limit()
3186 			highbit = fls(mwdma_mask) - 1;  in ata_down_xfermask_limit()
3187 			mwdma_mask &= ~(1 << highbit);  in ata_down_xfermask_limit()
3188 			if (!mwdma_mask)  in ata_down_xfermask_limit()
3200 		mwdma_mask = 0;  in ata_down_xfermask_limit()
3208 	xfer_mask &= ata_pack_xfermask(pio_mask, mwdma_mask, udma_mask);  in ata_down_xfermask_limit()
3225 	ata_unpack_xfermask(xfer_mask, &dev->pio_mask, &dev->mwdma_mask,  in ata_down_xfermask_limit()
3352 			dma_mask = ata_pack_xfermask(0, dev->mwdma_mask,  in ata_do_set_mode()
4480 				      ap->mwdma_mask, ap->udma_mask);  in ata_dev_xfermask()
4484 				       dev->mwdma_mask, dev->udma_mask);  in ata_dev_xfermask()
4534 			    &dev->mwdma_mask, &dev->udma_mask);  in ata_dev_xfermask()
4947 	if ((dev->mwdma_mask || dev->udma_mask) && ata_is_pio(qc->tf.protocol))  in ata_verify_xfer()
5622 	dev->mwdma_mask = UINT_MAX;  in ata_dev_init()
5881 		ap->mwdma_mask = pi->mwdma_mask;  in ata_host_alloc_pinfo()
6247 		xfer_mask = ata_pack_xfermask(ap->pio_mask, ap->mwdma_mask,  in ata_host_register()