From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 6 May 2013 10:14:56 +0000 (+0900)
Subject: USB: ohci-spear: remove unnecessary platform_set_drvdata()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=07f90533814ded6726b16e93537f3462a4316441;p=openwrt%2Fstaging%2Fblogic.git

USB: ohci-spear: 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>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c
index 9020bf0e2eca..6f9a1dca7373 100644
--- a/drivers/usb/host/ohci-spear.c
+++ b/drivers/usb/host/ohci-spear.c
@@ -179,8 +179,6 @@ static int spear_ohci_hcd_drv_remove(struct platform_device *pdev)
 		spear_stop_ohci(ohci_p);
 
 	usb_put_hcd(hcd);
-
-	platform_set_drvdata(pdev, NULL);
 	return 0;
 }