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| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2018-09-03 12:07:47 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-09-03 12:17:32 +0100 |
| commit | 7aa09ff24301535491cd4de1b93107ee91449a12 (patch) | |
| tree | 06f7a8bb58bddaef18a7ed6cc96a025d2fe2a78b | |
| parent | d40e3e9e44db4b3c8777f3b515ba6097ba26e3b2 (diff) | |
| download | linux-stable-7aa09ff24301535491cd4de1b93107ee91449a12.tar.gz linux-stable-7aa09ff24301535491cd4de1b93107ee91449a12.tar.bz2 linux-stable-7aa09ff24301535491cd4de1b93107ee91449a12.zip | |
ASoC: q6routing: initialize data correctly
Some of the router data fields are left as default zeros which are
valid dai ids, so initialize these to invalid value of -1.
Without intializing these correctly get_session_from_id() can return
incorrect session resulting in not closing the opened copp and messing
up with the copp ref count.
Fixes: e3a33673e845 ("ASoC: qdsp6: q6routing: Add q6routing driver")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/qcom/qdsp6/q6routing.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c index dc94c5c53788..c6b51571be94 100644 --- a/sound/soc/qcom/qdsp6/q6routing.c +++ b/sound/soc/qcom/qdsp6/q6routing.c @@ -960,8 +960,10 @@ static int msm_routing_probe(struct snd_soc_component *c) { int i; - for (i = 0; i < MAX_SESSIONS; i++) + for (i = 0; i < MAX_SESSIONS; i++) { routing_data->sessions[i].port_id = -1; + routing_data->sessions[i].fedai_id = -1; + } return 0; } |