i2c: mux: pca954x: simplify code to reach the adapter

struct i2c_client has a direct pointer to the adapter, no need to dig
it out of the struct device tree.

Signed-off-by: Luca Ceresoli <[email protected]>
Acked-by: Wolfram Sang <[email protected]>
Signed-off-by: Peter Rosin <[email protected]>
This commit is contained in:
Luca Ceresoli 2018-10-03 17:50:22 +02:00 • committed by Peter Rosin
commit f2e0821377

View file

@ -347,7 +347,7 @@ static void pca954x_cleanup(struct i2c_mux_core *muxc)
static int pca954x_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent);
struct i2c_adapter *adap = client->adapter;
struct pca954x_platform_data *pdata = dev_get_platdata(&client->dev);
struct device *dev = &client->dev;
struct device_node *np = dev->of_node;