1 files changed, 17 insertions, 16 deletions

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 4a55bf380957..3706ce7972dd 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -842,13 +842,25 @@ static void set_pcie_port_type(struct pci_dev *pdev)
  * reading the dword at 0x100 which must either be 0 or a valid extended
  * capability header.
  */
-int pci_cfg_space_size_ext(struct pci_dev *dev, unsigned check_exp_pcix)
+int pci_cfg_space_size_ext(struct pci_dev *dev)
 {
-        int pos;
         u32 status;
 
-        if (!check_exp_pcix)
-                goto skip;
+        if (pci_read_config_dword(dev, 256, &status) != PCIBIOS_SUCCESSFUL)
+                goto fail;
+        if (status == 0xffffffff)
+                goto fail;
+
+        return PCI_CFG_SPACE_EXP_SIZE;
+
+ fail:
+        return PCI_CFG_SPACE_SIZE;
+}
+
+int pci_cfg_space_size(struct pci_dev *dev)
+{
+        int pos;
+        u32 status;
 
         pos = pci_find_capability(dev, PCI_CAP_ID_EXP);
         if (!pos) {
@@ -861,23 +873,12 @@ int pci_cfg_space_size_ext(struct pci_dev *dev, unsigned check_exp_pcix)
                         goto fail;
         }
 
- skip:
-        if (pci_read_config_dword(dev, 256, &status) != PCIBIOS_SUCCESSFUL)
-                goto fail;
-        if (status == 0xffffffff)
-                goto fail;
-
-        return PCI_CFG_SPACE_EXP_SIZE;
+        return pci_cfg_space_size_ext(dev);
 
  fail:
         return PCI_CFG_SPACE_SIZE;
 }
 
-int pci_cfg_space_size(struct pci_dev *dev)
-{
-        return pci_cfg_space_size_ext(dev, 1);
-}
-
 static void pci_release_bus_bridge_dev(struct device *dev)
 {
         kfree(dev);