diff options
Diffstat (limited to 'drivers/char/agp/via-agp.c')
| -rw-r--r-- | drivers/char/agp/via-agp.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c index 74d3aa3773b..228f20cddc0 100644 --- a/drivers/char/agp/via-agp.c +++ b/drivers/char/agp/via-agp.c @@ -43,16 +43,15 @@ static int via_fetch_size(void) static int via_configure(void) { - u32 temp; struct aper_size_info_8 *current_size; current_size = A_SIZE_8(agp_bridge->current_size); /* aperture size */ pci_write_config_byte(agp_bridge->dev, VIA_APSIZE, current_size->size_value); - /* address to map too */ - pci_read_config_dword(agp_bridge->dev, AGP_APBASE, &temp); - agp_bridge->gart_bus_addr = (temp & PCI_BASE_ADDRESS_MEM_MASK); + /* address to map to */ + agp_bridge->gart_bus_addr = pci_bus_address(agp_bridge->dev, + AGP_APERTURE_BAR); /* GART control register */ pci_write_config_dword(agp_bridge->dev, VIA_GARTCTRL, 0x0000000f); @@ -132,9 +131,9 @@ static int via_configure_agp3(void) current_size = A_SIZE_16(agp_bridge->current_size); - /* address to map too */ - pci_read_config_dword(agp_bridge->dev, AGP_APBASE, &temp); - agp_bridge->gart_bus_addr = (temp & PCI_BASE_ADDRESS_MEM_MASK); + /* address to map to */ + agp_bridge->gart_bus_addr = pci_bus_address(agp_bridge->dev, + AGP_APERTURE_BAR); /* attbase - aperture GATT base */ pci_write_config_dword(agp_bridge->dev, VIA_AGP3_ATTBASE, |