[v3] irqchip: ls-extirq: add IRQCHIP_SKIP_SET_WAKE to the irqchip flags

[Biwen Li]

From: Biwen Li <biwen...@nxp.com>

The ls-extirq driver doesn't implement the irq_set_wake()
callback, while being wake-up capable. This results in
ugly behaviours across suspend/resume cycles.

Advertise this by adding IRQCHIP_SKIP_SET_WAKE to
the irqchip flags

Signed-off-by: Biwen Li <biwen...@nxp.com>
---
Change in v3:
        - update description

Change in v2:
        - Update description

 drivers/irqchip/irq-ls-extirq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-ls-extirq.c b/drivers/irqchip/irq-ls-extirq.c
index 564e6de0bd8e..3c6ed7b4744d 100644
--- a/drivers/irqchip/irq-ls-extirq.c
+++ b/drivers/irqchip/irq-ls-extirq.c
@@ -65,7 +65,7 @@ static struct irq_chip ls_extirq_chip = {
        .irq_set_type           = ls_extirq_set_type,
        .irq_retrigger          = irq_chip_retrigger_hierarchy,
        .irq_set_affinity       = irq_chip_set_affinity_parent,
-       .flags                  = IRQCHIP_SET_TYPE_MASKED,
+       .flags                  = IRQCHIP_SET_TYPE_MASKED | 
IRQCHIP_SKIP_SET_WAKE,
 };
 
 static int
-- 
2.17.1