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Commit 81a08382 authored by Dan Carpenter's avatar Dan Carpenter Committed by Anton Vorontsov
Browse files

isp1704_charger: Use after free on probe error 



We can't use "isp" after freeing it.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: default avatarFelipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: default avatarAnton Vorontsov <anton.vorontsov@linaro.org>
parent 13f2483c

drivers/power/isp1704_charger.c

+1 −1
Original line number Diff line number Diff line
@@ -474,13 +474,13 @@ static int __devinit isp1704_charger_probe(struct platform_device *pdev) 
fail2:

	power_supply_unregister(&isp->psy);

fail1:

	isp1704_charger_set_power(isp, 0);

	usb_put_transceiver(isp->phy);

fail0:

	kfree(isp);



	dev_err(&pdev->dev, "failed to register isp1704 with error %d\n", ret);



	isp1704_charger_set_power(isp, 0);

	return ret;

}