diff options
Diffstat (limited to 'drivers/scsi/libsas/sas_scsi_host.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_scsi_host.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c index dbc2a912114f..ba5c91b81312 100644 --- a/drivers/scsi/libsas/sas_scsi_host.c +++ b/drivers/scsi/libsas/sas_scsi_host.c @@ -216,8 +216,12 @@ int sas_queuecommand(struct scsi_cmnd *cmd, struct sas_task *task; if (dev_is_sata(dev)) { + unsigned long flags; + + spin_lock_irqsave(dev->sata_dev.ap->lock, flags); res = ata_sas_queuecmd(cmd, scsi_done, dev->sata_dev.ap); + spin_unlock_irqrestore(dev->sata_dev.ap->lock, flags); goto out; } |