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yaml --- r: 199053 b: refs/heads/master c: 8d4dee9 h: refs/heads/master i: 199051: ab0bdc0 v: v3
git-mirror · May 27, 2010 · e8ab49a · e8ab49a
1 parent 82ed569
commit e8ab49a
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Showing 2 changed files with 13 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cff37c9e82e022068840b3d33167e64c6a0ecc06
+refs/heads/master: 8d4dee98b10050db9c32a449e460a2f69bb558ec
diff --git a/trunk/drivers/hwmon/tmp102.c b/trunk/drivers/hwmon/tmp102.c
@@ -239,19 +239,27 @@ static int __devexit tmp102_remove(struct i2c_client *client)
 static int tmp102_suspend(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
+	int config;
 
-	tmp102_write_reg(client, TMP102_CONF_REG, TMP102_CONF_SD);
+	config = tmp102_read_reg(client, TMP102_CONF_REG);
+	if (config < 0)
+		return config;
 
-	return 0;
+	config |= TMP102_CONF_SD;
+	return tmp102_write_reg(client, TMP102_CONF_REG, config);
 }
 
 static int tmp102_resume(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
+	int config;
 
-	tmp102_write_reg(client, TMP102_CONF_REG, TMP102_CONFIG);
+	config = tmp102_read_reg(client, TMP102_CONF_REG);
+	if (config < 0)
+		return config;
 
-	return 0;
+	config &= ~TMP102_CONF_SD;
+	return tmp102_write_reg(client, TMP102_CONF_REG, config);
 }
 
 static const struct dev_pm_ops tmp102_dev_pm_ops = {