On 1/26/21 2:12 PM, Oleksij Rempel wrote: > changes v4: > - use IRQ_NOAUTOEN to not enable IRQ by default > - rename gpio_ from name pattern and make this driver work any IRQ > source. > > changes v3: > - convert counter to atomic_t What's the guaranteed width of atomic_t? IIRC a long time ago it was 24 bit only.... Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |