diff options
Diffstat (limited to 'src/southbridge/intel/i82801ix/thermal.c')
| -rw-r--r-- | src/southbridge/intel/i82801ix/thermal.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/southbridge/intel/i82801ix/thermal.c b/src/southbridge/intel/i82801ix/thermal.c index 810da903d1..173a0e6be4 100644 --- a/src/southbridge/intel/i82801ix/thermal.c +++ b/src/southbridge/intel/i82801ix/thermal.c @@ -14,11 +14,9 @@ static void thermal_init(struct device *dev) return; u8 reg8; - u32 reg32; pci_write_config32(dev, 0x10, (uintptr_t)DEFAULT_TBAR); - reg32 = pci_read_config32(dev, 0x04); - pci_write_config32(dev, 0x04, reg32 | (1 << 1)); + pci_or_config32(dev, 0x04, 1 << 1); write32(DEFAULT_TBAR + 0x04, 0); /* Clear thermal trip points. */ write32(DEFAULT_TBAR + 0x44, 0); @@ -31,8 +29,7 @@ static void thermal_init(struct device *dev) reg8 = read8(DEFAULT_TBAR + 0x48); write8(DEFAULT_TBAR + 0x48, reg8 | (1 << 7)); - reg32 = pci_read_config32(dev, 0x04); - pci_write_config32(dev, 0x04, reg32 & ~(1 << 1)); + pci_and_config32(dev, 0x04, ~(1 << 1)); pci_write_config32(dev, 0x10, 0); } |