From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: Sat, 8 Jun 2019 10:55:44 +0000 (+0200)
Subject: leds: leds-tca6507: simplify getting the adapter of a client
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=09bfa5f6833a62bd6669d3ba7f83105181287b92;p=openwrt%2Fstaging%2Fblogic.git

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 8f343afa4787..0352265b3c79 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))