From: Shengfei xu <xsf@rock-chips.com>
Date: Thu, 24 Mar 2016 07:41:47 +0000 (+0800)
Subject: mfd: RK808: update the "pm_power_off" initalization conditons
X-Git-Tag: firefly_0821_release~2884
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b2c0fb3a3c242550613a80fbdca7bce93e2e71f6;p=firefly-linux-kernel-4.4.55.git

mfd: RK808: update the "pm_power_off" initalization conditons

Only the powerofff callback feature is supported through the
rockchip,system-power-controller.

Change-Id: I55e73c05a749edab6c3710e304ee86c03812ab6f
Signed-off-by: Shengfei xu <xsf@rock-chips.com>
---

diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c
index 1dafebac68ac..02de4c46a702 100644
--- a/drivers/mfd/rk808.c
+++ b/drivers/mfd/rk808.c
@@ -382,7 +382,7 @@ static int rk808_probe(struct i2c_client *client,
 
 	pm_off = of_property_read_bool(np,
 				"rockchip,system-power-controller");
-	if (pm_off && !pm_power_off) {
+	if (pm_off) {
 		rk808_i2c_client = client;
 		pm_power_off = rk808_device_shutdown;
 	}