From: Jingoo Han <jg1.han@samsung.com>
Date: Fri, 3 May 2013 06:43:44 +0000 (-0700)
Subject: leds: leds-gpio: remove unnecessary platform_set_drvdata()
X-Git-Tag: next-20130527~24^2~9
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=eb7e9dd276d86fce1609ce99120bce7546504a10;p=karo-tx-linux.git

leds: leds-gpio: remove unnecessary platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
---

diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index b02b679abf31..02c4cc1f39b2 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -282,8 +282,6 @@ static int gpio_led_remove(struct platform_device *pdev)
 	for (i = 0; i < priv->num_leds; i++)
 		delete_gpio_led(&priv->leds[i]);
 
-	platform_set_drvdata(pdev, NULL);
-
 	return 0;
 }