[PATCH 21/34] power: supply: max17042_battery: simplify getting the adapter of a client

[Wolfram Sang]

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

Signed-off-by: Wolfram Sang <wsa+rene...@sang-engineering.com>
---

Please apply to your subsystem tree.

 drivers/power/supply/max17042_battery.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/supply/max17042_battery.c 
b/drivers/power/supply/max17042_battery.c
index 581c6bd23388..64f3358eaa3c 100644
--- a/drivers/power/supply/max17042_battery.c
+++ b/drivers/power/supply/max17042_battery.c
@@ -1005,7 +1005,7 @@ static void max17042_stop_work(void *data)
 static int max17042_probe(struct i2c_client *client,
                        const struct i2c_device_id *id)
 {
-       struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+       struct i2c_adapter *adapter = client->adapter;
        const struct power_supply_desc *max17042_desc = &max17042_psy_desc;
        struct power_supply_config psy_cfg = {};
        const struct acpi_device_id *acpi_id = NULL;
-- 
2.19.1