linux-kernel - [PATCH 04/34] leds: leds-pca955x: simplify getting the adapter of a client

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Message-Id: <20190608105619.593-5-wsa+renesas@sang-engineering.com>
Date:   Sat,  8 Jun 2019 12:55:43 +0200
From:   Wolfram Sang <wsa+renesas@...g-engineering.com>
To:     linux-i2c@...r.kernel.org
Cc:     Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 04/34] 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@...g-engineering.com>
---

Please apply to your subsystem tree.

 drivers/leds/leds-pca955x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/leds/leds-pca955x.c b/drivers/leds/leds-pca955x.c
index a9f5dad55956..460626d81c6a 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);
-- 
2.19.1