bcma: reject PCI cards in bcma.

bcma currently only supports PCIe cards and no PCI cards, reject them
if we find them. I have never heard of any PCI card using the AI bus
(bcma), all of them are using ssb instead.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/bcma/host_pci.c b/drivers/bcma/host_pci.c
index a355e63a3838..a1caf9c5b132 100644
--- a/drivers/bcma/host_pci.c
+++ b/drivers/bcma/host_pci.c
@@ -188,8 +188,11 @@ static int bcma_host_pci_probe(struct pci_dev *dev,
                 pci_write_config_dword(dev, 0x40, val & 0xffff00ff);
 
         /* SSB needed additional powering up, do we have any AMBA PCI cards? */
-        if (!pci_is_pcie(dev))
-                bcma_err(bus, "PCI card detected, report problems.\n");
+        if (!pci_is_pcie(dev)) {
+                bcma_err(bus, "PCI card detected, they are not supported.\n");
+                err = -ENXIO;
+                goto err_pci_release_regions;
+        }
 
         /* Map MMIO */
         err = -ENOMEM;