Lines Matching defs:tf
39 const struct ata_taskfile *tf)
41 iowrite8(tf->command, ap->ioaddr.command_addr);
179 struct ata_taskfile *tf = &qc->tf;
199 if ((tf->flags & ATA_TFLAG_LBA48) || tf->protocol == ATAPI_PROT_DMA) {
202 if (tf->flags & ATA_TFLAG_WRITE)
229 struct ata_taskfile *tf = &qc->tf;
238 if (tf->protocol == ATAPI_PROT_DMA || (tf->flags & ATA_TFLAG_LBA48)) {