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-rw-r--r--src/northbridge/intel/x4x/gma.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/src/northbridge/intel/x4x/gma.c b/src/northbridge/intel/x4x/gma.c
index 680b83698b..4c27634955 100644
--- a/src/northbridge/intel/x4x/gma.c
+++ b/src/northbridge/intel/x4x/gma.c
@@ -60,7 +60,6 @@ void gma_set_gnvs_aslb(void *gnvs, uintptr_t aslb)
static void gma_func0_init(struct device *dev)
{
- u16 reg16;
u32 reg32;
/* IGD needs to be Bus Master */
@@ -69,10 +68,7 @@ static void gma_func0_init(struct device *dev)
pci_write_config32(dev, PCI_COMMAND, reg32);
/* configure GMBUSFREQ */
- reg16 = pci_read_config16(pcidev_on_root(0x2, 0), 0xcc);
- reg16 &= ~0x1ff;
- reg16 |= 0xbc;
- pci_write_config16(pcidev_on_root(0x2, 0), 0xcc, reg16);
+ pci_update_config16(dev, 0xcc, ~0x1ff, 0xbc);
int vga_disable = (pci_read_config16(dev, D0F0_GGC) & 2) >> 1;