mmc: sdhci-pci: fix 'Invalid iomem size' error message condition

The SDHCI standard defines a 256 byte register set but a device
that specifies a larger iomem region is not an error.  Alter the
message condition accordingly.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index 4bb74b042a06483cb3cea750dac26f56c4ab68cd..04936f353ced53461a35545b22add0460c582d3a 100644 (file)
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -1196,7 +1196,7 @@ static struct sdhci_pci_slot * __devinit sdhci_pci_probe_slot(
                return ERR_PTR(-ENODEV);
        }
 
-       if (pci_resource_len(pdev, bar) != 0x100) {
+       if (pci_resource_len(pdev, bar) < 0x100) {
                dev_err(&pdev->dev, "Invalid iomem size. You may "
                        "experience problems.\n");
        }