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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 0998d06310
(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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jingoo Han 2013-05-06 19:10:40 +09:00 committed by Greg Kroah-Hartman
parent 2f2f2fa45d
commit 70caa52a30
1 changed files with 0 additions and 3 deletions
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3
drivers/usb/host/ohci-jz4740.c
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@ -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);