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tpm2: initialize a couple of variable to make coverity happy

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Coverity complains that a couple of variables read from the
stream may not be initialized. It shouldn't be possible to
have them not initialized since we would otherwise have an
error value in rc. Nevertheless, initialize them.

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
This commit is contained in:
Stefan Berger 2018-03-27 18:09:52 -04:00
parent f19bf6c6dc
commit 6bedcc9654
1 changed files with 6 additions and 6 deletions
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12
src/tpm2/NVMarshal.c
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@ -434,7 +434,7 @@ DRBG_STATE_Unmarshal(DRBG_STATE *data, BYTE **buffer, INT32 *size)
TPM_RC rc= TPM_RC_SUCCESS;
size_t i;
NV_HEADER hdr;
UINT16 array_size;
UINT16 array_size = 0;
if (rc == TPM_RC_SUCCESS) {
rc = NV_HEADER_Unmarshal(&hdr, buffer, size,
@ -1086,7 +1086,7 @@ PCR_AUTHVALUE_Unmarshal(PCR_AUTHVALUE *data, BYTE **buffer, INT32 *size)
TPM_RC rc = TPM_RC_SUCCESS;
size_t i;
NV_HEADER hdr;
UINT16 array_size;
UINT16 array_size = 0;
if (rc == TPM_RC_SUCCESS) {
rc = NV_HEADER_Unmarshal(&hdr, buffer, size,
@ -1400,7 +1400,7 @@ bn_prime_t_Unmarshal(bn_prime_t *data, BYTE **buffer, INT32 *size)
{
TPM_RC rc = TPM_RC_SUCCESS;
size_t i, idx;
UINT16 numbytes;
UINT16 numbytes = 0;
UINT32 word;
NV_HEADER hdr;
@ -2894,7 +2894,7 @@ VolatileState_Unmarshal(BYTE **buffer, INT32 *size)
UINT32 tmp_uint32;
NV_HEADER hdr;
BOOL needs_block;
UINT16 array_size;
UINT16 array_size = 0;
if (rc == TPM_RC_SUCCESS) {
rc = NV_HEADER_Unmarshal(&hdr, buffer, size,
@ -3891,7 +3891,7 @@ INDEX_ORDERLY_RAM_Unmarshal(void *array, size_t array_size,
NV_HEADER hdr;
NV_RAM_HEADER *nrh;
UINT16 offset = 0;
UINT16 datasize;
UINT16 datasize = 0;
UINT32 sourceside_size;
if (rc == TPM_RC_SUCCESS) {
@ -4051,7 +4051,7 @@ USER_NVRAM_Unmarshal(BYTE **buffer, INT32 *size)
UINT64 maxCount;
TPM_HANDLE handle;
OBJECT obj;
UINT32 datasize;
UINT32 datasize = 0;
UINT64 sourceside_size;
UINT64 array_size = NV_USER_DYNAMIC_END - NV_USER_DYNAMIC;