1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/i2c/busses/i2c-st.c b/drivers/i2c/busses/i2c-st.c
index ea72dca32fdf..2c3ad8eea1d5 100644
--- a/drivers/i2c/busses/i2c-st.c
+++ b/drivers/i2c/busses/i2c-st.c
@@ -708,8 +708,7 @@ static int st_i2c_xfer(struct i2c_adapter *i2c_adap,
 #ifdef CONFIG_PM_SLEEP
 static int st_i2c_suspend(struct device *dev)
 {
-        struct platform_device *pdev =
-                container_of(dev, struct platform_device, dev);
+        struct platform_device *pdev = to_platform_device(dev);
         struct st_i2c_dev *i2c_dev = platform_get_drvdata(pdev);
 
         if (i2c_dev->busy)