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authorSuman Tripathi <stripathi@apm.com>2014-08-08 21:44:25 +0530
committerTejun Heo <tj@kernel.org>2014-08-17 07:24:43 -0400
commit72f79f9e35bd3f78ee8853f2fcacaa197d23ebac (patch)
treec7df41f3075732be46a87a05799b5939f22b80ed /drivers/ata
parent88ec63d6f85ccf40988ddae8b430dcb07355b29b (diff)
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ahci_xgene: Removing NCQ support from the APM X-Gene SoC AHCI SATA Host Controller driver.
This patch removes the NCQ support from the APM X-Gene SoC AHCI Host Controller driver as it doesn't support it. Signed-off-by: Loc Ho <lho@apm.com> Signed-off-by: Suman Tripathi <stripathi@apm.com> Signed-off-by: Tejun Heo <tj@kernel.org> Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/ahci_xgene.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/ahci_xgene.c b/drivers/ata/ahci_xgene.c
index bc281115490b..c6962300b93c 100644
--- a/drivers/ata/ahci_xgene.c
+++ b/drivers/ata/ahci_xgene.c
@@ -344,7 +344,7 @@ static struct ata_port_operations xgene_ahci_ops = {
};
static const struct ata_port_info xgene_ahci_port_info = {
- .flags = AHCI_FLAG_COMMON | ATA_FLAG_NCQ,
+ .flags = AHCI_FLAG_COMMON,
.pio_mask = ATA_PIO4,
.udma_mask = ATA_UDMA6,
.port_ops = &xgene_ahci_ops,
@@ -480,7 +480,7 @@ static int xgene_ahci_probe(struct platform_device *pdev)
/* Configure the host controller */
xgene_ahci_hw_init(hpriv);
- hpriv->flags = AHCI_HFLAG_NO_PMP | AHCI_HFLAG_YES_NCQ;
+ hpriv->flags = AHCI_HFLAG_NO_PMP | AHCI_HFLAG_NO_NCQ;
rc = ahci_platform_init_host(pdev, hpriv, &xgene_ahci_port_info);
if (rc)