From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 6 May 2013 03:40:14 +0000 (+0900)
Subject: pinctrl: coh901: remove unnecessary platform_set_drvdata()
X-Git-Tag: next-20130617~20^2~48
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c87feeeb1e0957b03bcb619791bdabf57d1b838c;p=karo-tx-linux.git

pinctrl: coh901: 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: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/pinctrl-coh901.c b/drivers/pinctrl/pinctrl-coh901.c
index d6b41747d687..ea98df9b3069 100644
--- a/drivers/pinctrl/pinctrl-coh901.c
+++ b/drivers/pinctrl/pinctrl-coh901.c
@@ -856,7 +856,6 @@ static int __exit u300_gpio_remove(struct platform_device *pdev)
 	}
 	u300_gpio_free_ports(gpio);
 	clk_disable_unprepare(gpio->clk);
-	platform_set_drvdata(pdev, NULL);
 	return 0;
 }