From 66e784130a48653fcc58ebd08b54ece4fbd86bbc Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Sun, 27 Dec 2015 21:15:42 +0800 Subject: [PATCH] i2c: st: use to_platform_device() Use to_platform_device() instead of open-coding it. Signed-off-by: Geliang Tang Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-st.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-st.c b/drivers/i2c/busses/i2c-st.c index ea72dca..2c3ad8e 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) -- 2.7.4