Host notification uses an interrupt, therefore it makes sense only if interrupts are enabled. Make this dependency explicit by removing FEATURE_HOST_NOTIFY if FEATURE_IRQ isn't set. Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx> --- drivers/i2c/busses/i2c-i801.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 2d82d989f..5997ba6dd 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -1765,6 +1765,9 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id) dev_info(&dev->dev, "SMBus using %s\n", priv->features & FEATURE_IRQ ? "PCI interrupt" : "polling"); + if (!(priv->features & FEATURE_IRQ)) + priv->features &= ~FEATURE_HOST_NOTIFY; + i801_add_tco(priv); snprintf(priv->adapter.name, sizeof(priv->adapter.name), -- 2.34.1
