diff options
Diffstat (limited to 'drivers/ufs/host/tc-dwc-g210-pci.c')
| -rw-r--r-- | drivers/ufs/host/tc-dwc-g210-pci.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/ufs/host/tc-dwc-g210-pci.c b/drivers/ufs/host/tc-dwc-g210-pci.c index f96fe5855841..0167d8bef71a 100644 --- a/drivers/ufs/host/tc-dwc-g210-pci.c +++ b/drivers/ufs/host/tc-dwc-g210-pci.c @@ -51,7 +51,7 @@ static void tc_dwc_g210_pci_remove(struct pci_dev *pdev) * @pdev: pointer to PCI device handle * @id: PCI device id * - * Returns 0 on success, non-zero value on failure + * Return: 0 on success, non-zero value on failure. */ static int tc_dwc_g210_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) @@ -80,14 +80,12 @@ tc_dwc_g210_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) pci_set_master(pdev); - err = pcim_iomap_regions(pdev, 1 << 0, UFSHCD); - if (err < 0) { + mmio_base = pcim_iomap_region(pdev, 0, UFSHCD); + if (IS_ERR(mmio_base)) { dev_err(&pdev->dev, "request and iomap failed\n"); - return err; + return PTR_ERR(mmio_base); } - mmio_base = pcim_iomap_table(pdev)[0]; - err = ufshcd_alloc_host(&pdev->dev, &hba); if (err) { dev_err(&pdev->dev, "Allocation failed\n"); |