diff options
Diffstat (limited to 'chipset_enable.c')
| -rw-r--r-- | chipset_enable.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/chipset_enable.c b/chipset_enable.c index f106f96..0f42c7f 100644 --- a/chipset_enable.c +++ b/chipset_enable.c @@ -1026,19 +1026,19 @@ static int enable_flash_sb400(struct pci_dev *dev, const char *name) static int enable_flash_mcp55(struct pci_dev *dev, const char *name) { - uint8_t old, new, byte; - uint16_t word; + uint8_t old, new, val; + uint16_t wordval; /* Set the 0-16 MB enable bits. */ - byte = pci_read_byte(dev, 0x88); - byte |= 0xff; /* 256K */ - pci_write_byte(dev, 0x88, byte); - byte = pci_read_byte(dev, 0x8c); - byte |= 0xff; /* 1M */ - pci_write_byte(dev, 0x8c, byte); - word = pci_read_word(dev, 0x90); - word |= 0x7fff; /* 16M */ - pci_write_word(dev, 0x90, word); + val = pci_read_byte(dev, 0x88); + val |= 0xff; /* 256K */ + pci_write_byte(dev, 0x88, val); + val = pci_read_byte(dev, 0x8c); + val |= 0xff; /* 1M */ + pci_write_byte(dev, 0x8c, val); + wordval = pci_read_word(dev, 0x90); + wordval |= 0x7fff; /* 16M */ + pci_write_word(dev, 0x90, wordval); old = pci_read_byte(dev, 0x6d); new = old | 0x01; |
