ncq_prio_enable = dev->flags & ATA_DFLAG_NCQ_PRIO_ENABLE;
spin_unlock_irq(ap->lock);
- return rc ? rc : snprintf(buf, 20, "%u\n", ncq_prio_enable);
+ return rc ? rc : sysfs_emit(buf, "%u\n", ncq_prio_enable);
}
static ssize_t ata_ncq_prio_enable_store(struct device *device,
struct Scsi_Host *shost = class_to_shost(dev);
struct ata_port *ap = ata_shost_to_port(shost);
- return snprintf(buf, 23, "%d\n", ap->em_message_type);
+ return sysfs_emit(buf, "%d\n", ap->em_message_type);
}
DEVICE_ATTR(em_message_type, S_IRUGO,
ata_scsi_em_message_type_show, NULL);