On 3/23/20 9:33 AM, Stéphane Grosjean wrote: >> This seems a bad idea. Loading the module should not allocate resources. >> A reasonable point IMHO is the probe of a device. > > That's what I was thinking, sorry for the approximation and > misunderstanding. So, you confirm that I can modify the driver to > request_irq() when probing the CAN channels one after the other > rather than when these are opened? Why exactly do you need to do this? regards, 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 |
