From: Jingoo Han <jg1.han@samsung.com>
Date: Fri, 3 May 2013 06:43:17 +0000 (-0700)
Subject: leds: atmel-pwm: remove unnecessary platform_set_drvdata()
X-Git-Tag: next-20130607~27^2~11
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=dd67cbb4dadece1ce0927ad0e03e90c9efe70616;p=karo-tx-linux.git

leds: atmel-pwm: 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-atmel-pwm.c b/drivers/leds/leds-atmel-pwm.c
index 8a39c5b20f76..90518f84b9c0 100644
--- a/drivers/leds/leds-atmel-pwm.c
+++ b/drivers/leds/leds-atmel-pwm.c
@@ -129,7 +129,6 @@ static int pwmled_remove(struct platform_device *pdev)
 		pwm_channel_free(&led->pwmc);
 	}
 
-	platform_set_drvdata(pdev, NULL);
 	return 0;
 }