From: Hannes Reinecke <hare@xxxxxxx>
Use accessor functions instead of the raw value.
Signed-off-by: Hannes Reinecke <hare@xxxxxxxx>
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
drivers/ata/libahci.c | 2 +-
drivers/ata/libata-core.c | 4 ++--
drivers/ata/libata-scsi.c | 4 ++--
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 71b0719..3e69c20 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -1975,7 +1975,7 @@ unsigned int ahci_qc_issue(struct ata_queued_cmd *qc)
*/
pp->active_link = qc->dev->link;
- if (qc->tf.protocol == ATA_PROT_NCQ)
+ if (ata_is_ncq(qc->tf.protocol))
writel(1 << qc->tag, port_mmio + PORT_SCR_ACT);
if (pp->fbs_enabled && pp->fbs_last_dev != qc->dev->link->pmp) {
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 077daf0..f5eb07e 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4842,7 +4842,7 @@ int ata_std_qc_defer(struct ata_queued_cmd *qc)
{
struct ata_link *link = qc->dev->link;
- if (qc->tf.protocol == ATA_PROT_NCQ) {
+ if (ata_is_ncq(qc->tf.protocol)) {
if (!ata_tag_valid(link->active_tag))
return 0;
} else {
@@ -5007,7 +5007,7 @@ void __ata_qc_complete(struct ata_queued_cmd *qc)
ata_sg_clean(qc);
/* command should be marked inactive atomically with qc completion */
- if (qc->tf.protocol == ATA_PROT_NCQ) {
+ if (ata_is_ncq(qc->tf.protocol)) {
link->sactive &= ~(1 << qc->tag);
if (!link->sactive)
ap->nr_active_links--;
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 3dca0d1..0447a39 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -3130,8 +3130,8 @@ static unsigned int ata_scsi_pass_thru(struct ata_queued_cmd *qc)
tf->command = cdb[9];
}
- /* For NCQ commands with FPDMA protocol, copy the tag value */
- if (tf->protocol == ATA_PROT_NCQ)
+ /* For NCQ commands copy the tag value */
+ if (ata_is_ncq(tf->protocol))
tf->nsect = qc->tag << 3;
/* enforce correct master/slave bit */
--
2.1.4
--
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