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Commit 70caa52a authored by Jingoo Han's avatar Jingoo Han Committed by Greg Kroah-Hartman
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USB: ohci-jz4740: remove unnecessary platform_set_drvdata() 



The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d063
(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: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2f2f2fa4

drivers/usb/host/ohci-jz4740.c

+0 −3
Original line number Diff line number Diff line
@@ -221,7 +221,6 @@ static int jz4740_ohci_probe(struct platform_device *pdev) 
	return 0;



err_disable:

	platform_set_drvdata(pdev, NULL);

	if (jz4740_ohci->vbus) {

		regulator_disable(jz4740_ohci->vbus);

		regulator_put(jz4740_ohci->vbus);
@@ -246,8 +245,6 @@ static int jz4740_ohci_remove(struct platform_device *pdev) 


	usb_remove_hcd(hcd);



	platform_set_drvdata(pdev, NULL);



	if (jz4740_ohci->vbus) {

		regulator_disable(jz4740_ohci->vbus);

		regulator_put(jz4740_ohci->vbus);