From 75b83c3eb5280fd11df91c9c465aef91315c9f0f Mon Sep 17 00:00:00 2001
From: Philippe Langlais <philippe.langlais@linaro.org>
Date: Tue, 28 Jun 2011 15:52:04 +0200
Subject: lsm303dlh: add support for Android early suspend

Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
---
 drivers/hwmon/lsm303dlh_a.c | 3 +++
 drivers/hwmon/lsm303dlh_m.c | 2 ++
 2 files changed, 5 insertions(+)

(limited to 'drivers/hwmon')

diff --git a/drivers/hwmon/lsm303dlh_a.c b/drivers/hwmon/lsm303dlh_a.c
index af0ceee2e45..8955606067d 100644
--- a/drivers/hwmon/lsm303dlh_a.c
+++ b/drivers/hwmon/lsm303dlh_a.c
@@ -37,6 +37,7 @@
 #endif
 
 #include <linux/lsm303dlh.h>
+#include <linux/earlysuspend.h>
 #include <linux/regulator/consumer.h>
 
  /* lsm303dlh accelerometer registers */
@@ -197,6 +198,7 @@ struct lsm303dlh_a_data {
 	unsigned char interrupt_configure[2];
 	unsigned char interrupt_duration[2];
 	unsigned char interrupt_threshold[2];
+	struct early_suspend early_suspend;
 	int device_status;
 };
 
@@ -286,6 +288,7 @@ static int lsm303dlh_a_restore(struct lsm303dlh_a_data *ddata)
 
 	if (ddata->regulator)
 		regulator_enable(ddata->regulator);
+
 	/* BDU should be enabled by default/recommened */
 	reg = ddata->range;
 	reg |= LSM303DLH_A_CR4_BDU_MASK;
diff --git a/drivers/hwmon/lsm303dlh_m.c b/drivers/hwmon/lsm303dlh_m.c
index 5d35dc2208d..53569c7e7f9 100644
--- a/drivers/hwmon/lsm303dlh_m.c
+++ b/drivers/hwmon/lsm303dlh_m.c
@@ -38,6 +38,7 @@
 
 #include <linux/lsm303dlh.h>
 #include <linux/regulator/consumer.h>
+#include <linux/earlysuspend.h>
 #include <linux/kernel.h>
 
 /* lsm303dlh magnetometer registers */
@@ -156,6 +157,7 @@ struct lsm303dlh_m_data {
 	unsigned char mode;
 	unsigned char rate;
 	unsigned char range;
+	struct early_suspend early_suspend;
 	int device_status;
 };
 
-- 
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