Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 272012d0 authored by Magnus Damm's avatar Magnus Damm Committed by Simon Horman
Browse files

irqchip: renesas-irqc: Use lazy disable 



Set the ->irq_enable() and ->irq_disable() methods to NULL
to enable lazy disable of interrupts. This by itself provides
some level of optimization, but is mainly enabled as ground
work for future Suspend-to-RAM wake up support.

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 6ce4eac1

drivers/irqchip/irq-renesas-irqc.c

+0 −2
Original line number Diff line number Diff line
@@ -212,8 +212,6 @@ static int irqc_probe(struct platform_device *pdev) 
	irq_chip->name = name;

	irq_chip->irq_mask = irqc_irq_disable;

	irq_chip->irq_unmask = irqc_irq_enable;

	irq_chip->irq_enable = irqc_irq_enable;

	irq_chip->irq_disable = irqc_irq_disable;

	irq_chip->irq_set_type = irqc_irq_set_type;

	irq_chip->flags	= IRQCHIP_SKIP_SET_WAKE;