962 				/* let EH analyze SError and figure out cause */  in nv_adma_interrupt()
963 				ata_ehi_push_desc(ehi, "SError");  in nv_adma_interrupt()
2041 	u32 serror;  in nv_swncq_hotplug()  local
2046 	/* AHCI needs SError cleared; otherwise, it might lock up */  in nv_swncq_hotplug()
2047 	sata_scr_read(&ap->link, SCR_ERROR, &serror);  in nv_swncq_hotplug()
2048 	sata_scr_write(&ap->link, SCR_ERROR, serror);  in nv_swncq_hotplug()
2059 	ehi->serror |= serror;  in nv_swncq_hotplug()
2184 	u32 serror;  in nv_swncq_host_interrupt()  local
2203 	if (ap->ops->scr_read(&ap->link, SCR_ERROR, &serror))  in nv_swncq_host_interrupt()
2205 	ap->ops->scr_write(&ap->link, SCR_ERROR, serror);  in nv_swncq_host_interrupt()
2211 		ehi->serror |= serror;  in nv_swncq_host_interrupt()