Unverified Commit 6712c2e1 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Mark Brown
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ASoC: qdsp6: q6routing: validate port id before setting up route 



Validate port id before it starts sending commands to dsp this would
make error handling simpler.

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20211116114721.12517-6-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0a270471

sound/soc/qcom/qdsp6/q6routing.c

+6 −0
Original line number Diff line number Diff line
@@ -372,6 +372,12 @@ int q6routing_stream_open(int fedai_id, int perf_mode, 
	}



	session = &routing_data->sessions[stream_id - 1];

	if (session->port_id < 0) {

		dev_err(routing_data->dev, "Routing not setup for MultiMedia%d Session\n",

			session->fedai_id);

		return -EINVAL;

	}



	pdata = &routing_data->port_data[session->port_id];



	mutex_lock(&routing_data->lock);