Due to a typo, the wrong parent device was assigned to the newly created demuxing adapter device. It got connected to the demuxing platform device but not to the selected parent I2C adapter device. Fix it to get a proper parent-child relationship of the demuxed busses, needed also for proper PM. Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> --- drivers/i2c/muxes/i2c-demux-pinctrl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/muxes/i2c-demux-pinctrl.c b/drivers/i2c/muxes/i2c-demux-pinctrl.c index 428de4c97fb2..035032e20327 100644 --- a/drivers/i2c/muxes/i2c-demux-pinctrl.c +++ b/drivers/i2c/muxes/i2c-demux-pinctrl.c @@ -106,7 +106,7 @@ static int i2c_demux_activate_master(struct i2c_demux_pinctrl_priv *priv, u32 ne priv->cur_adap.owner = THIS_MODULE; priv->cur_adap.algo = &priv->algo; priv->cur_adap.algo_data = priv; - priv->cur_adap.dev.parent = priv->dev; + priv->cur_adap.dev.parent = &adap->dev; priv->cur_adap.class = adap->class; priv->cur_adap.retries = adap->retries; priv->cur_adap.timeout = adap->timeout; -- 2.11.0
