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Commit 276556db authored by Dan Carpenter's avatar Dan Carpenter Committed by John W. Linville
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NFC: pn533: use after free in pn533_disconnect() 



We freed "dev" on the line before.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 6e6e8c51

drivers/nfc/pn533.c

+1 −1
Original line number Diff line number Diff line
@@ -1596,7 +1596,7 @@ static void pn533_disconnect(struct usb_interface *interface) 
	usb_free_urb(dev->out_urb);

	kfree(dev);



	nfc_dev_info(&dev->interface->dev, "NXP PN533 NFC device disconnected");

	nfc_dev_info(&interface->dev, "NXP PN533 NFC device disconnected");

}



static struct usb_driver pn533_driver = {