| From ba3dd89b70628181fb43e36b802f6458622062c5 Mon Sep 17 00:00:00 2001 |
| From: Magnus Damm <damm@opensource.se> |
| Date: Wed, 4 Dec 2013 21:05:46 +0900 |
| Subject: 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: Magnus Damm <damm@opensource.se> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit 272012d0f748de2e4d2428f5cb7003280032ce08) |
| (Queued by Simon Horman for v3.14 but not yet in Linus's tree) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| drivers/irqchip/irq-renesas-irqc.c | 2 -- |
| 1 file changed, 2 deletions(-) |
| |
| diff --git a/drivers/irqchip/irq-renesas-irqc.c b/drivers/irqchip/irq-renesas-irqc.c |
| index 2f404ba61c6c..8fdd7d68cd00 100644 |
| --- a/drivers/irqchip/irq-renesas-irqc.c |
| +++ b/drivers/irqchip/irq-renesas-irqc.c |
| @@ -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; |
| |
| -- |
| 1.8.5.rc3 |
| |
