Quoting Linus Walleij (2019-06-07 14:08:10)
> On Fri, May 31, 2019 at 8:52 AM Tengfei Fan <tengfeif@xxxxxxxxxxxxxx> wrote:
>
> > The gpio interrupt status bit is getting set after the
> > irq is disabled and causing an immediate interrupt after
> > enablling the irq, so clear status bit on irq_unmask.
> >
> > Signed-off-by: Tengfei Fan <tengfeif@xxxxxxxxxxxxxx>
>
> This looks pretty serious, can one of the Qcom maintainers ACK
> this?
>
> Should it be sent to fixes and even stable?
>
> Fixes: tag?
>
How is the interrupt status bit getting set after the irq is disabled?
It looks like this is a level type interrupt? I thought that after
commit b55326dc969e ("pinctrl: msm: Really mask level interrupts to
prevent latching") this wouldn't be a problem. Am I wrong, or is qcom
just clearing out patches on drivers and this is the last one that needs
to be upstreamed?
