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chg: fix coverity scan bug, variable is treated like a array

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iceman1001 2018-04-20 20:07:41 +02:00
parent 6ab1b285a0
commit 695d4cbb51
1 changed files with 4 additions and 3 deletions
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7
armsrc/smartcard.c
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@ -345,7 +345,7 @@ static bool SMART_CARD_ClassSelection( uint8_t class, uint8_t * answer, uint8_t
* @return bool true = Operation was performed successfully * @return bool true = Operation was performed successfully
* false = An error occurred * false = An error occurred
*/ */
static bool SMART_CARD_ProcessResetAnswer( uint8_t * answer, uint8_t length ) { static bool SMART_CARD_ProcessResetAnswer( uint8_t* answer, uint8_t length ) {
// TODO: This functions implementation is not yet complete // TODO: This functions implementation is not yet complete
bool result = false; bool result = false;
uint8_t class; uint8_t class;
@ -438,7 +438,7 @@ static void SMART_CARD_ActivateInterface( void ) {
static bool SMART_CARD_EstablishCommunications( void ) { static bool SMART_CARD_EstablishCommunications( void ) {
// TODO: This functions implementation is not yet complete // TODO: This functions implementation is not yet complete
bool result = false; bool result = false;
uint8_t answer; uint8_t* answer = BigBuf_malloc(100);
// Activate the interface // Activate the interface
SMART_CARD_ActivateInterface(); SMART_CARD_ActivateInterface();
@ -448,7 +448,7 @@ static bool SMART_CARD_EstablishCommunications( void ) {
// Process the "answer" if it was received // Process the "answer" if it was received
if ( result ) { if ( result ) {
result = SMART_CARD_ProcessResetAnswer( &answer, 100 ); result = SMART_CARD_ProcessResetAnswer( answer, 100 );
// Check if the "answer" was acceptable // Check if the "answer" was acceptable
if ( !result ) { if ( !result ) {
@ -456,6 +456,7 @@ static bool SMART_CARD_EstablishCommunications( void ) {
WaitMS( 20 ); WaitMS( 20 );
} }
} }
return result; return result;
} }