usb: typec: tcpm: fusb302: simplify getting the adapter of a client (4c06a42e) · Commits · 戴 / test

We have a dedicated pointer for that, so use it. Much easier to read and less computation involved. Signed-off-by:

drivers/usb/typec/tcpm/fusb302.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1697,13 +1697,12 @@ static int fusb302_probe(struct i2c_client *client,
		const struct i2c_device_id *id)
		{
		struct fusb302_chip *chip;
		struct i2c_adapter *adapter;
		struct i2c_adapter *adapter = client->adapter;
		struct device *dev = &client->dev;
		const char *name;
		int ret = 0;
		u32 v;

		adapter = to_i2c_adapter(client->dev.parent);
		if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_I2C_BLOCK)) {
		dev_err(&client->dev,
		"I2C/SMBus block functionality not supported!\n");