leds: use dev_get_platdata()

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
index 3979428f3100..72c10e2d4b02 100644
--- a/drivers/leds/leds-lp5523.c
+++ b/drivers/leds/leds-lp5523.c
@@ -432,7 +432,7 @@ static int lp5523_probe(struct i2c_client *client,
         struct lp55xx_platform_data *pdata;
         struct device_node *np = client->dev.of_node;
 
-        if (!client->dev.platform_data) {
+        if (!dev_get_platdata(&client->dev)) {
                 if (np) {
                         ret = lp55xx_of_populate_pdata(&client->dev, np);
                         if (ret < 0)
@@ -442,7 +442,7 @@ static int lp5523_probe(struct i2c_client *client,
                         return -EINVAL;
                 }
         }
-        pdata = client->dev.platform_data;
+        pdata = dev_get_platdata(&client->dev);
 
         chip = devm_kzalloc(&client->dev, sizeof(*chip), GFP_KERNEL);
         if (!chip)