i2c: Switch to using the new API kobj_to_dev()

Switch to using the new API kobj_to_dev().

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index fc55ea4..5662265 100644 (file)
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -344,7 +344,7 @@ const struct i2c_device_id *i2c_match_id(const struct i2c_device_id *id,
 
 static inline struct i2c_client *kobj_to_i2c_client(struct kobject *kobj)
 {
-       struct device * const dev = container_of(kobj, struct device, kobj);
+       struct device * const dev = kobj_to_dev(kobj);
        return to_i2c_client(dev);
 }