SMBCLK 191 drivers/i2c/busses/i2c-ali1535.c pci_write_config_byte(dev, SMBCLK, 0x20); SMBCLK 199 drivers/i2c/busses/i2c-ali15x3.c pci_write_config_byte(ALI15X3_dev, SMBCLK, 0x20);