Re: [PATCH 1/2] usb: typec: qcom-pmic: fix use-after-free on late probe errors

On Thu, Apr 18, 2024 at 04:57:29PM +0200, Johan Hovold wrote:

Make sure to stop and deregister the port in case of late probe errors to avoid use-after-free issues when the underlying memory is released by devres.

Fixes: a4422ff22142 ("usb: typec: qcom: Add Qualcomm PMIC Type-C driver") Cc: stable@vger.kernel.org # 6.5 Cc: Bryan O'Donoghue bryan.odonoghue@linaro.org Signed-off-by: Johan Hovold johan+linaro@kernel.org

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drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)

Reviewed-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org