spi: dw-pci: apply pci_bar and re-use pci_name

Nevertheless pci_bar is 0 let's explicitly use it when map IO regions. While
here, use pci_name instead of dev_name.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/spi/spi-dw-pci.c b/drivers/spi/spi-dw-pci.c
index 0ac86a58dd27..e203d8fc0ce6 100644
--- a/drivers/spi/spi-dw-pci.c
+++ b/drivers/spi/spi-dw-pci.c
@@ -55,7 +55,7 @@ static int spi_pci_probe(struct pci_dev *pdev,
         /* Get basic io resource and map it */
         dws->paddr = pci_resource_start(pdev, pci_bar);
 
-        ret = pcim_iomap_regions(pdev, 1, dev_name(&pdev->dev));
+        ret = pcim_iomap_regions(pdev, 1 << pci_bar, pci_name(pdev));
         if (ret)
                 return ret;