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fix(lcd): uninitialized va_list

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morris
2025-08-20 21:44:47 +08:00
parent 7cac735da0
commit 90a3b66370
3 changed files with 11 additions and 7 deletions
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components/esp_driver_mcpwm/src/mcpwm_gen.c
+3 -3
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@@ -170,7 +170,7 @@ esp_err_t mcpwm_generator_set_actions_on_timer_event(mcpwm_gen_handle_t gen, mcp
mcpwm_gen_timer_event_action_t ev_act_itor = ev_act;
bool invalid_utep = false;
bool invalid_dtez = false;
va_list it;
va_list it = {};
va_start(it, ev_act);
while (ev_act_itor.event != MCPWM_TIMER_EVENT_INVALID) {
invalid_utep = (timer->count_mode == MCPWM_TIMER_COUNT_MODE_UP_DOWN) &&
@@ -208,7 +208,7 @@ esp_err_t mcpwm_generator_set_actions_on_compare_event(mcpwm_gen_handle_t gen, m
mcpwm_oper_t *oper = gen->oper;
mcpwm_group_t *group = oper->group;
mcpwm_gen_compare_event_action_t ev_act_itor = ev_act;
va_list it;
va_list it = {};
va_start(it, ev_act);
while (ev_act_itor.comparator) {
mcpwm_ll_generator_set_action_on_compare_event(group->hal.dev, oper->oper_id, gen->gen_id,
@@ -236,7 +236,7 @@ esp_err_t mcpwm_generator_set_actions_on_brake_event(mcpwm_gen_handle_t gen, mcp
mcpwm_oper_t *oper = gen->oper;
mcpwm_group_t *group = oper->group;
mcpwm_gen_brake_event_action_t ev_act_itor = ev_act;
va_list it;
va_list it = {};
va_start(it, ev_act);
while (ev_act_itor.brake_mode != MCPWM_OPER_BRAKE_MODE_INVALID) {
mcpwm_ll_generator_set_action_on_brake_event(group->hal.dev, oper->oper_id, gen->gen_id,