On Fri, Dec 17, 2021 at 08:15:47PM +0200, Andy Shevchenko wrote: > The platform_get_irq_optional() is going to be changed in a way > that the result of it: > = 0 means no IRQ is provided > < 0 means the error which needs to be propagated to the upper layers > > 0 valid vIRQ is allocated > > In this case, drop check for 0. Note, the 0 is not valid vIRQ and > platform_get_irq_optional() issues a big WARN() in such case, > > It's safe to assume that 0 is not valid IRQ in this case since > the driver is only instantiated via Device Tree and corresponding > OF APIs should never ever return 0 for valid IRQ. Otherwise it is > a regression there. Can it be applied now? -- With Best Regards, Andy Shevchenko
