[PATCH 2/4] mfd: max77686: Use of_device_get_match_data() helper

[Javier Martinez Canillas <javier@osg.samsung.com>]

Use the generic helper to get the matched of_device_id .data,
instead of open coding it.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
---

 drivers/mfd/max77686.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c
index ddae3bf3e46c..33dd09493605 100644
--- a/drivers/mfd/max77686.c
+++ b/drivers/mfd/max77686.c
@@ -34,6 +34,7 @@
 #include <linux/mfd/max77686-private.h>
 #include <linux/err.h>
 #include <linux/of.h>
+#include <linux/of_device.h>
 
 static const struct mfd_cell max77686_devs[] = {
 	{ .name = "max77686-pmic", },
@@ -175,7 +176,6 @@ static int max77686_i2c_probe(struct i2c_client *i2c,
 			      const struct i2c_device_id *id)
 {
 	struct max77686_dev *max77686 = NULL;
-	const struct of_device_id *match;
 	unsigned int data;
 	int ret = 0;
 	const struct regmap_config *config;
@@ -188,13 +188,8 @@ static int max77686_i2c_probe(struct i2c_client *i2c,
 	if (!max77686)
 		return -ENOMEM;
 
-	match = of_match_node(max77686_pmic_dt_match, i2c->dev.of_node);
-	if (!match)
-		return -EINVAL;
-
-	max77686->type = (unsigned long)match->data;
-
 	i2c_set_clientdata(i2c, max77686);
+	max77686->type = (unsigned long)of_device_get_match_data(&i2c->dev);
 	max77686->dev = &i2c->dev;
 	max77686->i2c = i2c;
 
-- 
2.7.4