From d4d5e08960844a062da8387ee5f16ca7a33200d0 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 10 Feb 2011 13:16:14 +0100 Subject: genirq: Add IRQCHIP_SET_TYPE_MASKED flag irq_chips, which require to mask the chip before changing the trigger type should set this flag. So the core takes care of it and the requirement for looking into desc->status in the chip goes away. Signed-off-by: Thomas Gleixner Cc: Linus Walleij Cc: Lars-Peter Clausen --- kernel/irq/internals.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'kernel/irq/internals.h') diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h index 6776453c454c..1d500fbde0d4 100644 --- a/kernel/irq/internals.h +++ b/kernel/irq/internals.h @@ -84,6 +84,8 @@ extern int irq_startup(struct irq_desc *desc); extern void irq_shutdown(struct irq_desc *desc); extern void irq_enable(struct irq_desc *desc); extern void irq_disable(struct irq_desc *desc); +extern void mask_irq(struct irq_desc *desc); +extern void unmask_irq(struct irq_desc *desc); extern void init_kstat_irqs(struct irq_desc *desc, int node, int nr); -- cgit v1.2.2