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MISRA 17.12 fixes, justifications for other reporting issues. (#1372)

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* [8.6] Suppress declaration without definitions warnings

This is expected from the portable header as it is
implemented by the port.

* [21.3] Document unsupressed deviation

Deviations which are unsupressed should be
documented for user awareness.

* [2.2] Disclose dead code warning

* [2.1] Justify unreachable code in example

* [17.12] Add addressing operator to callback function

This is required to disambiguate a function call and a
function to-be called

* [4.12] Explain deviation for dynamic allocation

* [8.6] Remove suppression, instead explain reporting

* Suppress false null dereference
Coverity provides a false positive
of pxQueueSetContainer being null.
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Kody Stribrny 2026-02-24 13:59:45 -08:00 • committed by GitHub
parent 0f8efd98cc
commit f1043c49d5
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4 changed files with 93 additions and 3 deletions
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queue.c
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@ -3343,6 +3343,8 @@ BaseType_t xQueueIsQueueFullFromISR( const QueueHandle_t xQueue )
configASSERT( pxQueueSetContainer ); /* LCOV_EXCL_BR_LINE */
configASSERT( pxQueueSetContainer->uxMessagesWaiting < pxQueueSetContainer->uxLength );
/* pxQueue->pxQueueSetContainer is verified to be non-null by caller. */
/* coverity[dereference] */
if( pxQueueSetContainer->uxMessagesWaiting < pxQueueSetContainer->uxLength )
{
const int8_t cTxLock = pxQueueSetContainer->cTxLock;