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dsp-kernel: Unify error code when remote subsystem is not up

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Currently, different error codes are returned if remote subsystem
is not up when client tries to open dynamic PD. Need to unify them
to -ECONNREFUSED.

Change-Id: Iee6925724a29a4ab265c50f68baa267150b4058d
Signed-off-by: Minghao Xue <quic_mingxue@quicinc.com>
This commit is contained in:
Minghao Xue
2024-06-28 11:31:39 +08:00
parent a4afa6832a
commit ddf3406a0c
1 changed files with 3 additions and 1 deletions
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4
dsp/adsprpc.c
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@@ -6396,8 +6396,10 @@ static int fastrpc_channel_open(struct fastrpc_file *fl, uint32_t flags)
goto bail; goto bail;
err = verify_transport_device(cid, fl->tvm_remote_domain); err = verify_transport_device(cid, fl->tvm_remote_domain);
if (err) if (err) {
err = -ECONNREFUSED;
goto bail; goto bail;
}
mutex_lock(&me->channel[cid].smd_mutex); mutex_lock(&me->channel[cid].smd_mutex);
if (me->channel[cid].ssrcount != if (me->channel[cid].ssrcount !=