diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd-pci.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/drivers/scsi/ufs/ufshcd-pci.c b/drivers/scsi/ufs/ufshcd-pci.c index 8b9531204c2b..afaabe2aeac8 100644 --- a/drivers/scsi/ufs/ufshcd-pci.c +++ b/drivers/scsi/ufs/ufshcd-pci.c @@ -135,26 +135,6 @@ static void ufshcd_pci_remove(struct pci_dev *pdev) } /** - * ufshcd_set_dma_mask - Set dma mask based on the controller - * addressing capability - * @pdev: PCI device structure - * - * Returns 0 for success, non-zero for failure - */ -static int ufshcd_set_dma_mask(struct pci_dev *pdev) -{ - int err; - - if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) - && !pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64))) - return 0; - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); - if (!err) - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); - return err; -} - -/** * ufshcd_pci_probe - probe routine of the driver * @pdev: pointer to PCI device handle * @id: PCI device id @@ -184,12 +164,6 @@ ufshcd_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) mmio_base = pcim_iomap_table(pdev)[0]; - err = ufshcd_set_dma_mask(pdev); - if (err) { - dev_err(&pdev->dev, "set dma mask failed\n"); - return err; - } - err = ufshcd_init(&pdev->dev, &hba, mmio_base, pdev->irq); if (err) { dev_err(&pdev->dev, "Initialization failed\n"); @@ -211,7 +185,7 @@ static const struct dev_pm_ops ufshcd_pci_pm_ops = { .runtime_idle = ufshcd_pci_runtime_idle, }; -static DEFINE_PCI_DEVICE_TABLE(ufshcd_pci_tbl) = { +static const struct pci_device_id ufshcd_pci_tbl[] = { { PCI_VENDOR_ID_SAMSUNG, 0xC00C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { } /* terminate list */ }; |