Re: [PATCH 5/9] mtd: rawnand: brcmnand: Allow working without interrupts

On Sat, Dec 25, 2021 at 1:41 AM Florian Fainelli [off-list ref] wrote:

The BCMA devices include the brcmnand controller but they do not wire up
any interrupt line, allow the main interrupt to be optional and update
the completion path to also check for the lack of an interrupt line.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

-       unsigned int            irq;
+       int                     irq;

instead.,,

+       ctrl->irq = platform_get_irq_optional(pdev, 0);
+       if (ctrl->irq >= 0) {

ret = ...
if (ret > 0) {

And drop 0 from the equation, OF never uses 0 as valid vIRQ.

-- 
With Best Regards,
Andy Shevchenko