Commit 8adfef76 authored May 06, 2013 by Jingoo Han Committed by Greg Kroah-Hartman May 16, 2013

USB: ohci-sm501: 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: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 27d4f707

drivers/usb/host/ohci-sm501.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -207,7 +207,6 @@ static int ohci_hcd_sm501_drv_remove(struct platform_device *pdev)
		sm501_modify_reg(pdev->dev.parent, SM501_IRQ_MASK, 0, 1 << 6);
		sm501_unit_power(pdev->dev.parent, SM501_GATE_USB_HOST, 0);

		platform_set_drvdata(pdev, NULL);
		return 0;
		}