Hello Ahmad, On Mon, Sep 07, 2020 at 05:31:35PM +0200, Ahmad Fatoum wrote: > The gpio-siox driver uses handle_nested_irq() to implement its > interrupt support. This is only capable of handling threaded irq > actions. For a hardirq action it triggers a NULL pointer oops. > (It calls action->thread_fn which is NULL then.) > > Prevent registration of a hardirq action by setting > gpio_irq_chip::threaded to true.
cool commit log :-) > Cc: [email protected] > Signed-off-by: Ahmad Fatoum <[email protected]> Acked-by: Uwe Kleine-König <[email protected]> Thanks for picking this up. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |
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