From 4c06a42e826d5bb24408c528aba2c13528225071 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Sat, 8 Jun 2019 12:56:13 +0200 Subject: [PATCH] usb: typec: tcpm: fusb302: simplify getting the adapter of a client We have a dedicated pointer for that, so use it. Much easier to read and less computation involved. Signed-off-by: Wolfram Sang Reviewed-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman --- drivers/usb/typec/tcpm/fusb302.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/typec/tcpm/fusb302.c b/drivers/usb/typec/tcpm/fusb302.c index 7302f7501ec9..c524088246ee 100644 --- a/drivers/usb/typec/tcpm/fusb302.c +++ b/drivers/usb/typec/tcpm/fusb302.c @@ -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"); -- 2.45.2