leds: leds-tca6507: 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 <wsa+renesas@sang-engineering.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
diff --git a/drivers/leds/leds-tca6507.c b/drivers/leds/leds-tca6507.c
index 8f343af..0352265 100644
--- a/drivers/leds/leds-tca6507.c
+++ b/drivers/leds/leds-tca6507.c
@@ -757,7 +757,7 @@ static int tca6507_probe(struct i2c_client *client,
int err;
int i = 0;
- adapter = to_i2c_adapter(client->dev.parent);
+ adapter = client->adapter;
pdata = dev_get_platdata(&client->dev);
if (!i2c_check_functionality(adapter, I2C_FUNC_I2C))
