diff options
| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2022-04-06 14:50:13 +1000 |
|---|---|---|
| committer | Daniel Henrique Barboza <danielhb413@gmail.com> | 2022-04-20 18:00:30 -0300 |
| commit | 23bd5fc3ed1a681eb4f1e1308bb2869fb7ca050f (patch) | |
| tree | e8a5beb5cf1629a59e58be029cedc183009bc6ac /hw/ppc | |
| parent | b8ff425b1d384ffb9662a4e9a0380e2861d1479a (diff) | |
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>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/vof.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/ppc/vof.c b/hw/ppc/vof.c index 8d96593677..18c3f92317 100644 --- a/hw/ppc/vof.c +++ b/hw/ppc/vof.c @@ -293,7 +293,7 @@ static uint32_t vof_setprop(MachineState *ms, void *fdt, Vof *vof, uint32_t nodeph, uint32_t pname, uint32_t valaddr, uint32_t vallen) { - char propname[OF_PROPNAME_LEN_MAX + 1]; + char propname[OF_PROPNAME_LEN_MAX + 1] = ""; uint32_t ret = PROM_ERROR; int offset, rc; char trval[64] = ""; |