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dsp: q6usm: Release spinlock before return if invalid payload size

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Release spinlock in EVENT_READ_DONE before return
if payload size is invalid.

Change-Id: I0fe4f841ce73ecfc30fe70334e203443e5e2cb28
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>
This commit is contained in:
Vatsal Bucha 2019-04-02 15:28:11 +05:30
commit 038cb2d3d8
1 changed files with 2 additions and 0 deletions
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2
dsp/q6usm.c
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@ -628,6 +628,8 @@ static int32_t q6usm_callback(struct apr_client_data *data, void *priv)
(sizeof(uint32_t)*(READDONE_IDX_STATUS + 1))) {
pr_err("%s: Invalid payload size for READDONE[%d]\n",
__func__, data->payload_size);
spin_unlock_irqrestore(&port->dsp_lock,
dsp_flags);
return -EINVAL;
}
if (payload[READDONE_IDX_STATUS]) {