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ppc/vof: Fix uninitialized string tracing
There are error paths which do not initialize propname but the trace_exit label prints it anyway. This initializes the problem string. Spotted by Coverity CID 1487241. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Message-Id: <20220406045013.3610172-1-aik@ozlabs.ru> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
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@ -293,7 +293,7 @@ static uint32_t vof_setprop(MachineState *ms, void *fdt, Vof *vof,
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uint32_t nodeph, uint32_t pname,
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uint32_t valaddr, uint32_t vallen)
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{
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char propname[OF_PROPNAME_LEN_MAX + 1];
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char propname[OF_PROPNAME_LEN_MAX + 1] = "";
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uint32_t ret = PROM_ERROR;
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int offset, rc;
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char trval[64] = "";
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