From: Suravee Suthikulpanit <suravee.suthikulpa...@amd.com>

Instead of doing the check here, this should be handled
in the common AHCI platform code.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpa...@amd.com>
Suggested-by: Bartlomiej Zolnierkiewicz <b.zolnier...@samsung.com>
Cc: Loc Ho <l...@apm.com>
Cc: Tuan Phan <tp...@apm.com>
Cc: Suman Triphati <stripa...@apm.com>
---
 drivers/ata/ahci_xgene.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/ata/ahci_xgene.c b/drivers/ata/ahci_xgene.c
index 042a9bb..a9fc2ae 100644
--- a/drivers/ata/ahci_xgene.c
+++ b/drivers/ata/ahci_xgene.c
@@ -440,16 +440,6 @@ static int xgene_ahci_probe(struct platform_device *pdev)
        /* Configure the host controller */
        xgene_ahci_hw_init(hpriv);
 
-       /*
-        * Setup DMA mask. This is preliminary until the DMA range is sorted
-        * out.
-        */
-       rc = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64));
-       if (rc) {
-               dev_err(dev, "Unable to set dma mask\n");
-               goto disable_resources;
-       }
-
        hflags = AHCI_HFLAG_NO_PMP | AHCI_HFLAG_YES_NCQ;
 
        rc = ahci_platform_init_host(pdev, hpriv, &xgene_ahci_port_info,
-- 
1.9.0

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