| Message ID | 20180521072939.2836-2-wsa+renesas@sang-engineering.com |
|---|---|
| State | Accepted |
| Delegated to: | Peter Rosin |
| Headers | show |
| Series | i2c: mux: demux-pinctrl: improve device relationships | expand |
On Mon, May 21, 2018 at 09:29:38AM +0200, Wolfram Sang wrote: > 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. > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
On 2018-05-21 09:29, Wolfram Sang wrote: > 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. Applied to i2c-mux/for-next. Cheers, Peter
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;
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. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- drivers/i2c/muxes/i2c-demux-pinctrl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)