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Commit 2a334cfa authored by Alexey Khoroshilov's avatar Alexey Khoroshilov Committed by Felipe Balbi
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usb: gadget: goku_udc: fix memory leak in goku_probe() 



Memory allocated for goku_udc device is not deallocated at error
paths in goku_probe(), because gadget_release() destructor
is not registered yet.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: default avatarAlexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent 01da5198

drivers/usb/gadget/udc/goku_udc.c

+2 −0
Original line number Diff line number Diff line
@@ -1838,6 +1838,8 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
err:

	if (dev)

		goku_remove (pdev);

	/* gadget_release is not registered yet, kfree explicitly */

	kfree(dev);

	return retval;

}