diff options
Diffstat (limited to 'src/northbridge/intel/x4x/gma.c')
| -rw-r--r-- | src/northbridge/intel/x4x/gma.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/northbridge/intel/x4x/gma.c b/src/northbridge/intel/x4x/gma.c index d2d2bb067d..68d382ef20 100644 --- a/src/northbridge/intel/x4x/gma.c +++ b/src/northbridge/intel/x4x/gma.c @@ -48,11 +48,9 @@ static void gma_func0_init(struct device *dev) static void gma_func0_disable(struct device *dev) { struct device *dev_host = pcidev_on_root(0, 0); - u16 ggc; - ggc = pci_read_config16(dev_host, D0F0_GGC); - ggc |= (1 << 1); /* VGA cycles to discrete GPU */ - pci_write_config16(dev_host, D0F0_GGC, ggc); + /* VGA cycles to discrete GPU */ + pci_or_config16(dev_host, D0F0_GGC, 1 << 1); } static void gma_generate_ssdt(const struct device *device) |