diff mbox series

[v4] irqchip: ls-extirq: add IRQCHIP_SKIP_SET_WAKE to the irqchip flags

Message ID 20210129095034.33821-1-biwen.li@oss.nxp.com (mailing list archive)
State New, archived
Headers show
Series [v4] irqchip: ls-extirq: add IRQCHIP_SKIP_SET_WAKE to the irqchip flags | expand

Commit Message

Biwen Li (OSS) Jan. 29, 2021, 9:50 a.m. UTC 
From: Biwen Li <biwen.li@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

Fixes: b16a1caf4686 ("irqchip/ls-extirq: Add LS1043A, LS1088A external
interrupt support")
Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
Change in v4:
        - add Fixes: tag

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 mbox series

Patch

diff --git a/drivers/irqchip/irq-ls-extirq.c b/drivers/irqchip/irq-ls-extirq.c
index f94f974a8764..853b3972dbe7 100644
--- a/drivers/irqchip/irq-ls-extirq.c
+++ b/drivers/irqchip/irq-ls-extirq.c
@@ -64,7 +64,7 @@  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