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driver: minor code clean up to pass coverity scan test

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morris
2023-06-10 16:21:12 +08:00
parent 213504238f
commit 88600bd91b
21 changed files with 45 additions and 43 deletions
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components/driver/parlio/parlio_tx.c
+4 -1
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@@ -92,7 +92,6 @@ static esp_err_t parlio_tx_register_to_group(parlio_tx_unit_t *unit)
if (unit_id < 0) {
// didn't find a free unit slot in the group
parlio_release_group_handle(group);
group = NULL;
} else {
unit->unit_id = unit_id;
unit->group = group;
@@ -477,6 +476,8 @@ esp_err_t parlio_tx_unit_enable(parlio_tx_unit_handle_t tx_unit)
if (atomic_compare_exchange_strong(&tx_unit->fsm, &expected_fsm, PARLIO_TX_FSM_RUN_WAIT)) {
// check if we need to start one transaction
if (xQueueReceive(tx_unit->trans_queues[PARLIO_TX_QUEUE_PROGRESS], &t, 0) == pdTRUE) {
// sanity check
assert(t);
atomic_store(&tx_unit->fsm, PARLIO_TX_FSM_RUN);
parlio_tx_do_transaction(tx_unit, t);
} else {
@@ -611,6 +612,8 @@ static void IRAM_ATTR parlio_tx_default_isr(void *args)
expected_fsm = PARLIO_TX_FSM_ENABLE;
if (atomic_compare_exchange_strong(&tx_unit->fsm, &expected_fsm, PARLIO_TX_FSM_RUN_WAIT)) {
if (xQueueReceiveFromISR(tx_unit->trans_queues[PARLIO_TX_QUEUE_PROGRESS], &trans_desc, &high_task_woken) == pdTRUE) {
// sanity check
assert(trans_desc);
atomic_store(&tx_unit->fsm, PARLIO_TX_FSM_RUN);
parlio_tx_do_transaction(tx_unit, trans_desc);
if (high_task_woken == pdTRUE) {