Re: [PATCH v2] iio: pressure: abp2030pa: Remove IRQF_ONESHOT from devm_request_irq()

[Jonathan Cameron <jic23@kernel.org>]

On Sat, 28 Feb 2026 15:16:32 +0200
Petre Rodan <petre.rodan@subdimension.ro> wrote:

> hello!
> 
> On Sat, Feb 28, 2026 at 11:48:23AM +0000, Jonathan Cameron wrote:
> > On Fri, 27 Feb 2026 21:54:29 +0800
> > Felix Gu <ustc.gu@gmail.com> wrote:
> >   
> > > Since commit aef30c8d569c ("genirq: Warn about using IRQF_ONESHOT
> > > without a threaded handler"), the IRQ core checks IRQF_ONESHOT flag
> > > in IRQ request and gives a warning if there is no threaded handler.
> > > 
> > > Remove IRQF_ONESHOT from devm_request_irq().
> > > 
> > > Fixes: 47d323ce1e89 ("iio: pressure: add Honeywell ABP2 driver")
> > > Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
> > > Signed-off-by: Felix Gu <ustc.gu@gmail.com>  
> > 
> > Applied to the fixes-togreg branch of iio.git.  If Petre wants to take
> > another look and perhaps give a tag that would still be welcom.  
> 
> thank you for the patch, Felix.
> took me a hot minute to upgrade everything to 7.0.0, you were both too fast :)
> 
> Tested-by: Petre Rodan <petre.rodan@subdimension.ro>
Thanks Petre!

Added the tag.

Jonathan

> 
> best regards,
> peter
> 
> > 
> > Thanks!
> > 
> > Jonathan
> >   
> > > ---
> > > Changes in v2:
> > > - Fixes Petre's comment.
> > > - Link to v1: https://lore.kernel.org/r/20260227-abp-v1-1-b6fed0545852@gmail.com
> > > ---
> > >  drivers/iio/pressure/abp2030pa.c | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > 
> > > diff --git a/drivers/iio/pressure/abp2030pa.c b/drivers/iio/pressure/abp2030pa.c
> > > index 4ca056a73cef..b44f1bf4c633 100644
> > > --- a/drivers/iio/pressure/abp2030pa.c
> > > +++ b/drivers/iio/pressure/abp2030pa.c
> > > @@ -520,7 +520,7 @@ int abp2_common_probe(struct device *dev, const struct abp2_ops *ops, int irq)
> > >  	data->p_offset = div_s64(odelta * data->pmin, pdelta) - data->outmin;
> > >  
> > >  	if (data->irq > 0) {
> > > -		ret = devm_request_irq(dev, irq, abp2_eoc_handler, IRQF_ONESHOT,
> > > +		ret = devm_request_irq(dev, irq, abp2_eoc_handler, 0,
> > >  				       dev_name(dev), data);
> > >  		if (ret)
> > >  			return ret;
> > > 
> > > ---
> > > base-commit: 7d6661873f6b54c75195780a40d66bad3d482d8f
> > > change-id: 20260227-abp-016a007ab817
> > > 
> > > Best regards,  
> >   
>