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SubjectRe: [PATCH v5 4/7] misc: fastrpc: Avoid updating PD type for capability request
On Tue, Jun 11, 2024 at 04:04:37PM +0530, Ekansh Gupta wrote:
> When user is requesting for DSP capability, the process pd type is
> getting updated to USER_PD which is incorrect as DSP will assume the
> process which is making the request is a user PD and this will never
> get updated back to the original value. The actual PD type should not
> be updated for capability request and it should be serviced by the
> respective PD on DSP side. Don't change process's PD type for DSP
> capability request.
>
> Fixes: 6c16fd8bdd40 ("misc: fastrpc: Add support to get DSP capabilities")
> Cc: stable <stable@kernel.org>
> Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com>
> Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
> ---
> drivers/misc/fastrpc.c | 1 -
> 1 file changed, 1 deletion(-)
>

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


--
With best wishes
Dmitry

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