ipmi/watchdog: fix wdog hang on panic waiting for ipmi response
Commit c49c0976 ("ipmi: Don't call receive handler in the panic context") means that the panic_recv_free is not called during a panic and the atomic count does not drop to 0. Fix this by only expecting one decrement of the atomic variable which comes from panic_smi_free. Signed-off-by: NRobert Lippert <rlippert@google.com> Signed-off-by: NCorey Minyard <cminyard@mvista.com>
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