From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: Sat, 8 Jun 2019 10:56:01 +0000 (+0200)
Subject: power: supply: rt5033_battery: simplify getting the adapter of a client
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=df324c606aafa16045542b3129de577d7a4ca3b6;p=linux.git

power: supply: rt5033_battery: 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>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---

diff --git a/drivers/power/supply/rt5033_battery.c b/drivers/power/supply/rt5033_battery.c
index bcdd830484929..508f825ff1907 100644
--- a/drivers/power/supply/rt5033_battery.c
+++ b/drivers/power/supply/rt5033_battery.c
@@ -118,7 +118,7 @@ static const struct power_supply_desc rt5033_battery_desc = {
 static int rt5033_battery_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;
 	struct power_supply_config psy_cfg = {};
 	struct rt5033_battery *battery;
 	u32 ret;