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| author | Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> | 2014-06-12 12:40:24 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-06-17 15:02:57 -0400 |
| commit | be64beb40df808385f7883d2e6f01ff7c79eeae4 (patch) | |
| tree | 53b0420b92fb7639930624747e1a963340634b6e | |
| parent | cc7a9e27562cd78a1dc885504086fab24addce40 (diff) | |
| download | linux-be64beb40df808385f7883d2e6f01ff7c79eeae4.tar.bz2 | |
ahci/xgene: Remove logic to set 64-bit DMA mask
Instead of doing the check here, this should be handled
in the common AHCI platform code.
Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Suggested-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Loc Ho <lho@apm.com>
Cc: Tuan Phan <tphan@apm.com>
Cc: Suman Triphati <stripathi@apm.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
| -rw-r--r-- | drivers/ata/ahci_xgene.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/ata/ahci_xgene.c b/drivers/ata/ahci_xgene.c index 042a9bb45c86..a9fc2ae2e6e2 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, |