PCI: replace cfg space size (256/4096) by macros.

[linux-2.6-omap-h63xx.git] / drivers / pci / probe.c

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 7aa71636dd3c3d7534a1e0fd47156a8e1a6a7ee4..f6754e87f046e5145e8ec4f576061382954c8576 100644 (file)
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -14,8 +14,6 @@
 
 #define CARDBUS_LATENCY_TIMER  176     /* secondary latency timer */
 #define CARDBUS_RESERVE_BUSNR  3
-#define PCI_CFG_SPACE_SIZE     256
-#define PCI_CFG_SPACE_EXP_SIZE 4096
 
 /* Ugh.  Need to stop exporting this to modules. */
 LIST_HEAD(pci_root_buses);
@@ -887,8 +885,9 @@ static void set_pcie_port_type(struct pci_dev *pdev)
 int pci_cfg_space_size_ext(struct pci_dev *dev)
 {
        u32 status;
+       int pos = PCI_CFG_SPACE_SIZE;
 
-       if (pci_read_config_dword(dev, 256, &status) != PCIBIOS_SUCCESSFUL)
+       if (pci_read_config_dword(dev, pos, &status) != PCIBIOS_SUCCESSFUL)
                goto fail;
        if (status == 0xffffffff)
                goto fail;