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Srinivas Kandagatla
4a2e84c6ed
All the managed resources would be freed by the time release function
is invoked. Handling such memory in qcom_smd_edge_release() would do
bad things.
Found this issue while testing Audio usecase where the dsp is started up
and shutdown in a loop.
This patch fixes this issue by using simple kzalloc for allocating
channel->name and channel which is then freed in qcom_smd_edge_release().
Without this patch restarting a remoteproc would crash the system.
Fixes: 53e2822e56 ("rpmsg: Introduce Qualcomm SMD backend")
Cc: <[email protected]>
Signed-off-by: Srinivas Kandagatla <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>