From: Wolfram Sang <wsa+renesas@sang-engineering.com>
Date: Sat, 8 Jun 2019 10:55:43 +0000 (+0200)
Subject: leds: leds-pca955x: simplify getting the adapter of a client
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1c57d9bd29f63996b301fe92190713e39730d6ca;p=linux.git

leds: leds-pca955x: 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-pca955x.c b/drivers/leds/leds-pca955x.c
index a9f5dad559567..460626d81c6ac 100644
--- a/drivers/leds/leds-pca955x.c
+++ b/drivers/leds/leds-pca955x.c
@@ -432,7 +432,7 @@ static int pca955x_probe(struct i2c_client *client,
 	int ngpios = 0;
 
 	chip = &pca955x_chipdefs[id->driver_data];
-	adapter = to_i2c_adapter(client->dev.parent);
+	adapter = client->adapter;
 	pdata = dev_get_platdata(&client->dev);
 	if (!pdata) {
 		pdata =	pca955x_get_pdata(client, chip);