From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Tue, 24 Jul 2012 14:41:53 +0000 (+0100)
Subject: mfd: wm8994: Flag the interrupt block as requiring runtime PM be enabled
X-Git-Tag: firefly_0821_release~3680^2~2009^2^3~2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7a97637988c355646e730bcf0e6d548619112cdd;p=firefly-linux-kernel-4.4.55.git

mfd: wm8994: Flag the interrupt block as requiring runtime PM be enabled

It's only required in a few circumstances but better to be safe.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/drivers/mfd/wm8994-irq.c b/drivers/mfd/wm8994-irq.c
index 0aac4aff17a5..a050e56a9bbd 100644
--- a/drivers/mfd/wm8994-irq.c
+++ b/drivers/mfd/wm8994-irq.c
@@ -135,6 +135,7 @@ static struct regmap_irq_chip wm8994_irq_chip = {
 	.status_base = WM8994_INTERRUPT_STATUS_1,
 	.mask_base = WM8994_INTERRUPT_STATUS_1_MASK,
 	.ack_base = WM8994_INTERRUPT_STATUS_1,
+	.runtime_pm = true,
 };
 
 int wm8994_irq_init(struct wm8994 *wm8994)