diff options
Diffstat (limited to 'drivers/scsi/libata-scsi.c')
| -rw-r--r-- | drivers/scsi/libata-scsi.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c index 28706521773..44008150d31 100644 --- a/drivers/scsi/libata-scsi.c +++ b/drivers/scsi/libata-scsi.c @@ -831,11 +831,14 @@ void ata_eh_qc_complete(struct ata_queued_cmd *qc) * should be retried. To be used from EH. * * SCSI midlayer limits the number of retries to scmd->allowed. - * This function might need to adjust scmd->retries for commands - * which get retried due to unrelated NCQ failures. + * scmd->retries is decremented for commands which get retried + * due to unrelated failures (qc->err_mask is zero). */ void ata_eh_qc_retry(struct ata_queued_cmd *qc) { + struct scsi_cmnd *scmd = qc->scsicmd; + if (!qc->err_mask && scmd->retries) + scmd->retries--; __ata_eh_qc_complete(qc); } |