sHST 369 drivers/ata/sata_qstor.c u8 sHST = sff1 & 0x3f; /* host status */ sHST 376 drivers/ata/sata_qstor.c sff1, sff0, port_no, sHST, sDST); sHST 382 drivers/ata/sata_qstor.c switch (sHST) {