diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 342316064e9..d0dfeef55db 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -1084,7 +1084,7 @@ static int atapi_drain_needed(struct request *rq) if (likely(!blk_pc_request(rq))) return 0; - if (!rq->data_len || (rq->cmd_flags & REQ_RW)) + if (!blk_rq_bytes(rq) || (rq->cmd_flags & REQ_RW)) return 0; return atapi_cmd_type(rq->cmd[0]) == ATAPI_MISC; |