On Tue, Feb 16, 2021 at 11:17 AM Dan Carpenter wrote:
>
> Smatch complains that sometimes when we return success we are holding
> the mutex and sometimes we have released the mutex. It turns out that
> the bug is a missing error code if the mbox is not ready. It should
> return -EBUSY instead of
Smatch complains that sometimes when we return success we are holding
the mutex and sometimes we have released the mutex. It turns out that
the bug is a missing error code if the mbox is not ready. It should
return -EBUSY instead of success.
Fixes: cc1967ac93ab ("cxl/mem: Find device capabilitie
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