diff options
| author | Logan Gunthorpe <logang@deltatee.com> | 2020-05-05 23:21:48 -0500 |
|---|---|---|
| committer | Jon Mason <jdmason@kudzu.us> | 2020-06-05 20:02:08 -0400 |
| commit | f80fe8944e085a1065f4829a14af8394cad1c30f (patch) | |
| tree | e1a4ba9e30e19037d8d09569d3637e762346da7d /drivers/ntb/hw/intel | |
| parent | 46f21af862656c477387f2256adc1005503db67d (diff) | |
| download | linux-f80fe8944e085a1065f4829a14af8394cad1c30f.tar.bz2 | |
ntb: hw: remove the code that sets the DMA mask
This patch removes the code that sets the DMA mask as it no longer
makes sense to do this.
Fixes: 7f46c8b3a552 ("NTB: ntb_tool: Add full multi-port NTB API support")
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Tested-by: Alexander Fomichev <fomichev.ru@gmail.com>
Signed-off-by: Sanjay R Mehta <sanju.mehta@amd.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
Diffstat (limited to 'drivers/ntb/hw/intel')
| -rw-r--r-- | drivers/ntb/hw/intel/ntb_hw_gen1.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/ntb/hw/intel/ntb_hw_gen1.c b/drivers/ntb/hw/intel/ntb_hw_gen1.c index cae70e7fe5bd..423f9b8fbbcf 100644 --- a/drivers/ntb/hw/intel/ntb_hw_gen1.c +++ b/drivers/ntb/hw/intel/ntb_hw_gen1.c @@ -1786,10 +1786,6 @@ static int intel_ntb_init_pci(struct intel_ntb_dev *ndev, struct pci_dev *pdev) goto err_dma_mask; dev_warn(&pdev->dev, "Cannot DMA consistent highmem\n"); } - rc = dma_coerce_mask_and_coherent(&ndev->ntb.dev, - dma_get_mask(&pdev->dev)); - if (rc) - goto err_dma_mask; ndev->self_mmio = pci_iomap(pdev, 0, 0); if (!ndev->self_mmio) { |