libata: remove ata_is_nodata

The only caller can just check for !ata_is_data instead.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Christoph Hellwig
2016-07-16 22:16:41 +09:00
committed by Tejun Heo
parent 35303d5c36
commit eb0effdf53
2 changed files with 1 additions and 6 deletions
+1 -1
View File
@@ -5044,7 +5044,7 @@ static void ata_verify_xfer(struct ata_queued_cmd *qc)
{
struct ata_device *dev = qc->dev;
if (ata_is_nodata(qc->tf.protocol))
if (!ata_is_data(qc->tf.protocol))
return;
if ((dev->mwdma_mask || dev->udma_mask) && ata_is_pio(qc->tf.protocol))