"no warnings day"

[coreboot.git] / src / southbridge / broadcom / bcm5785 / bcm5785.c

diff --git a/src/southbridge/broadcom/bcm5785/bcm5785.c b/src/southbridge/broadcom/bcm5785/bcm5785.c
index 7eb4e607c7ec407dd86cebd9dd232fa03c898625..3ac28e59ca33f4b4cbee7015a89abe3751dcf0e3 100644 (file)
--- a/src/southbridge/broadcom/bcm5785/bcm5785.c
+++ b/src/southbridge/broadcom/bcm5785/bcm5785.c
@@ -12,8 +12,7 @@ void bcm5785_enable(device_t dev)
 {
        device_t sb_pci_main_dev;
        device_t bus_dev;
-       unsigned index;
-       unsigned reg_old, reg;
+       // unsigned index;
 
        /* See if we are on the behind the pcix bridge */
        bus_dev = dev->bus->dev;
@@ -23,18 +22,17 @@ void bcm5785_enable(device_t dev)
                unsigned devfn;
                devfn = bus_dev->path.pci.devfn + (1 << 3);
                sb_pci_main_dev = dev_find_slot(bus_dev->bus->secondary, devfn);
-//             index = ((dev->path.pci.devfn & ~7) >> 3) + 8;
+               // index = ((dev->path.pci.devfn & ~7) >> 3) + 8;
        } else if ((bus_dev->vendor == PCI_VENDOR_ID_SERVERWORKS) &&
                 (bus_dev->device == 0x0104)) // device under PCI Bridge( under PCI-X )
         {
                 unsigned devfn;
                 devfn = bus_dev->bus->dev->path.pci.devfn + (1 << 3);
                 sb_pci_main_dev = dev_find_slot(bus_dev->bus->dev->bus->secondary, devfn);
-//                index = ((dev->path.pci.devfn & ~7) >> 3) + 8;
+               // index = ((dev->path.pci.devfn & ~7) >> 3) + 8;
         }
        else { // same bus
                unsigned devfn;
-               uint32_t id;
                devfn = (dev->path.pci.devfn) & ~7;
                if( dev->vendor == PCI_VENDOR_ID_SERVERWORKS ) { 
                        if(dev->device == 0x0036) //PCI-X Bridge
@@ -43,7 +41,7 @@ void bcm5785_enable(device_t dev)
                        { devfn -= (1<<3); }
                }
                sb_pci_main_dev = dev_find_slot(dev->bus->secondary, devfn);
-//             index = dev->path.pci.devfn & 7;
+               // index = dev->path.pci.devfn & 7;
        }
        if (!sb_pci_main_dev) {
                return;
@@ -51,6 +49,7 @@ void bcm5785_enable(device_t dev)
 
        // get index now
 #if 0
+       unsigned reg_old, reg;
        if (index < 16) {
                reg = reg_old = pci_read_config16(sb_pci_main_dev, 0x48);
                reg &= ~(1 << index);