saved_scontrol 5983 drivers/ata/libata-core.c rc = sata_scr_read(link, SCR_CONTROL, &link->saved_scontrol); saved_scontrol 5987 drivers/ata/libata-core.c spd = (link->saved_scontrol >> 4) & 0xf; saved_scontrol 496 drivers/ata/libata-eh.c sata_scr_write(link, SCR_CONTROL, link->saved_scontrol & 0xff0); saved_scontrol 789 include/linux/libata.h u32 saved_scontrol; /* SControl on probe */