Re: Fwd: [RFC] IRQ type flags

[Zwane Mwaikambo <zwane@arm.linux.org.uk>]

Hi Russell,

On Mon, 12 Dec 2005, Russell King wrote:

> * Move SA_TRIGGER into linux/signal.h

...

> @@ -705,6 +709,12 @@ int setup_irq(unsigned int irq, struct i
>  		desc->running = 0;
>  		desc->pending = 0;
>  		desc->disable_depth = 1;
> +
> +		if (new->flags & SA_TRIGGER_MASK) {
> +			unsigned int type = new->flags & SA_TRIGGER;

Hmm, where is SA_TRIGGER defined?

> +#define SA_TRIGGER_LOW		0x00000008
> +#define SA_TRIGGER_HIGH		0x00000004
> +#define SA_TRIGGER_FALLING	0x00000002
> +#define SA_TRIGGER_RISING	0x00000001
> +#define SA_TRIGGER_MASK	(SA_TRIGGER_HIGH|SA_TRIGGER_LOW|\
> +				 SA_TRIGGER_RISING|SA_TRIGGER_FALLING)

Thanks
-
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