control: tags -1 patch On 2021-12-23 21:30:28 [+0100], Michael Below wrote: > [ 20.096966] CPU: 2 PID: 223 Comm: irq/16-i801_smb Not tainted > 5.15.0-2-rt-amd64 #1 Debian 5.15.5-1
The hunk at the bottom should cure it. diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 1f929e6c30bea..6723af1057b69 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -1849,7 +1849,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id) init_completion(&priv->done); err = devm_request_irq(&dev->dev, dev->irq, i801_isr, - IRQF_SHARED, DRV_NAME, priv); + IRQF_SHARED | IRQF_NO_THREAD, DRV_NAME, priv); if (err) { dev_err(&dev->dev, "Failed to allocate irq %d: %d\n", dev->irq, err); Sebastian