diff options
Diffstat (limited to 'drivers/spi/spi-loongson-pci.c')
| -rw-r--r-- | drivers/spi/spi-loongson-pci.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/spi/spi-loongson-pci.c b/drivers/spi/spi-loongson-pci.c index 134cda0c13a5..892cf1eba1cf 100644 --- a/drivers/spi/spi-loongson-pci.c +++ b/drivers/spi/spi-loongson-pci.c @@ -19,12 +19,11 @@ static int loongson_spi_pci_register(struct pci_dev *pdev, if (ret < 0) return dev_err_probe(dev, ret, "cannot enable pci device\n"); - ret = pcim_iomap_regions(pdev, BIT(pci_bar), pci_name(pdev)); + reg_base = pcim_iomap_region(pdev, pci_bar, pci_name(pdev)); + ret = PTR_ERR_OR_ZERO(reg_base); if (ret) return dev_err_probe(dev, ret, "failed to request and remap memory\n"); - reg_base = pcim_iomap_table(pdev)[pci_bar]; - ret = loongson_spi_init_controller(dev, reg_base); if (ret) return dev_err_probe(dev, ret, "failed to initialize controller\n"); |