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path: root/drivers/char/agp/nvidia-agp.c
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Diffstat (limited to 'drivers/char/agp/nvidia-agp.c')
-rw-r--r--drivers/char/agp/nvidia-agp.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c
index be42a23..ab65d55 100644
--- a/drivers/char/agp/nvidia-agp.c
+++ b/drivers/char/agp/nvidia-agp.c
@@ -115,9 +115,8 @@ static int nvidia_configure(void)
pci_write_config_byte(agp_bridge->dev, NVIDIA_0_APSIZE,
current_size->size_value);
- /* address to map to */
- pci_read_config_dword(agp_bridge->dev, AGP_APBASE, &apbase);
- apbase &= PCI_BASE_ADDRESS_MEM_MASK;
+ /* address to map to */
+ apbase = pci_bus_address(agp_bridge->dev, AGP_APERTURE_BAR);
agp_bridge->gart_bus_addr = apbase;
aplimit = apbase + (current_size->size * 1024 * 1024) - 1;
pci_write_config_dword(nvidia_private.dev_2, NVIDIA_2_APBASE, apbase);
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