From: Jingoo Han <jg1.han@samsung.com>
Date: Fri, 3 May 2013 06:44:46 +0000 (-0700)
Subject: leds: leds-ns2: remove unnecessary platform_set_drvdata()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a036e4cde5f29da010ead845569ff1e1ecc32d2a;p=linux.git

leds: leds-ns2: 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-ns2.c b/drivers/leds/leds-ns2.c
index 70137b1eecf5b..e7df9875c400f 100644
--- a/drivers/leds/leds-ns2.c
+++ b/drivers/leds/leds-ns2.c
@@ -374,8 +374,6 @@ static int ns2_led_remove(struct platform_device *pdev)
 	for (i = 0; i < priv->num_leds; i++)
 		delete_ns2_led(&priv->leds_data[i]);
 
-	platform_set_drvdata(pdev, NULL);
-
 	return 0;
 }