As per the pattern from other GPIO drivers, use set_irq_flags() on ARM only, use irq_set_noprobe() on other archs.
Also rename the argument "virq" to just "irq", this IRQ isn't any more "virtual" than any other Linux IRQ number, we use "hwirq" for the actual hw-numbers, "virq" is just bogus. Cc: George Cherian <[email protected]> Cc: Kuninori Morimoto <[email protected]> Cc: Felipe Balbi <[email protected]> Signed-off-by: Linus Walleij <[email protected]> --- drivers/gpio/gpio-pcf857x.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index 815944d..54725a6 100644 --- a/drivers/gpio/gpio-pcf857x.c +++ b/drivers/gpio/gpio-pcf857x.c @@ -195,15 +195,19 @@ static irqreturn_t pcf857x_irq(int irq, void *data) return IRQ_HANDLED; } -static int pcf857x_irq_domain_map(struct irq_domain *domain, unsigned int virq, +static int pcf857x_irq_domain_map(struct irq_domain *domain, unsigned int irq, irq_hw_number_t hw) { struct pcf857x *gpio = domain->host_data; - irq_set_chip_and_handler(virq, + irq_set_chip_and_handler(irq, &dummy_irq_chip, handle_level_irq); - set_irq_flags(virq, IRQF_VALID); +#ifdef CONFIG_ARM + set_irq_flags(irq, IRQF_VALID); +#else + irq_set_noprobe(irq); +#endif gpio->irq_mapped |= (1 << hw); return 0; -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
