linux-kernel - [PATCH 5/7] leds-lm3530: replace 'i2c_client' with 'led

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Message-ID: <B567DBAB974C0544994013492B949F8E3812C6D0D1@EXMAIL03.scwf.nsc.com>
Date:	Thu, 19 Jan 2012 17:50:25 -0800
From:	"Kim, Milo" <Milo.Kim@...com>
To:	"Linus Walleij" <linus.walleij@...aro.org>,
	"shreshthakumar.sahu@...ricsson.com" 
	<shreshthakumar.sahu@...ricsson.com>
cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"rpurdie@...ys.net" <rpurdie@...ys.net>
Subject: [PATCH 5/7] leds-lm3530: replace 'i2c_client' with
 'led_classdev'

To get members of lm3530_data, use 'struct led_classdev' rather than
'struct i2c_client'.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@...com>

diff --git a/drivers/leds/leds-lm3530.c b/drivers/leds/leds-lm3530.c
index 0a42207..89b667b 100644
--- a/drivers/leds/leds-lm3530.c
+++ b/drivers/leds/leds-lm3530.c
@@ -290,11 +290,10 @@ static ssize_t lm3530_mode_get(struct device *dev,
 static ssize_t lm3530_mode_set(struct device *dev, struct device_attribute
 				   *attr, const char *buf, size_t size)
 {
-	int err;
-	struct i2c_client *client = container_of(
-					dev->parent, struct i2c_client, dev);
-	struct lm3530_data *drvdata = i2c_get_clientdata(client);
-	int mode;
+	struct led_classdev *led_cdev = dev_get_drvdata(dev);
+	struct lm3530_data *drvdata =
+	    container_of(led_cdev, struct lm3530_data, led_dev);
+	int mode, err;
 
 	mode = lm3530_get_mode_from_str(buf);
 	if (mode < 0) {
-- 
1.7.4.1


Best Regards,
Milo (Woogyom) Kim
Texas Instruments Incorporated

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