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

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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@xxxxxxxxxxxxxxx	# 6.5
> Cc: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
> Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
> ---
>  drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c | 8 ++++++--
>  1 file changed, 6 insertions(+), 2 deletions(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>

-- 
With best wishes
Dmitry




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