On Monday 15 February 2016 17:01:09 Lars-Peter Clausen wrote:
> On 02/15/2016 04:46 PM, Arnd Bergmann wrote:
> > +static inline __deprecated int irq_to_gpio(unsigned int irq)
> > +{
> > + /* this has clearly not worked for a long time */
> > + return -EINVAL;
> > +}
> > +
> > #define IRQ_TO_BIT(irq) BIT(irq_to_gpio(irq) & 0x1f)
>
> The issue seems to be a fallout from commit 832f5dacfa0b ("MIPS: Remove all
> the uses of custom gpio.h").
>
> The irq_to_gpio() should be replaced with "(irq - JZ4740_IRQ_GPIO(0))".
>
>
Ah, that explain it, so it has not been broken for that long.
Arnd
