openocd: use macro ARRAY_SIZE()

[fw/openocd] / src / rtos / mqx.c

diff --git a/src/rtos/mqx.c b/src/rtos/mqx.c
index 22cd721ac3184f8b76d45d8cb080c98026838583..9f895deed656d10ce1c8f319be76c36ee046a23c 100644 (file)
--- a/src/rtos/mqx.c
+++ b/src/rtos/mqx.c
@@ -267,8 +267,7 @@ static int mqx_create(
 )
 {
        /* check target name against supported architectures */
-       int mqx_params_list_num = (sizeof(mqx_params_list)/sizeof(struct mqx_params));
-       for (int i = 0; i < mqx_params_list_num; i++) {
+       for (unsigned int i = 0; i < ARRAY_SIZE(mqx_params_list); i++) {
                if (0 == strcmp(mqx_params_list[i].target_name, target->type->name)) {
                        target->rtos->rtos_specific_params = (void *)&mqx_params_list[i];
                        /* LOG_DEBUG("MQX RTOS - valid architecture: %s", target->type->name); */
@@ -351,7 +350,7 @@ static int mqx_update_threads(
                uint8_t task_name[MQX_THREAD_NAME_LENGTH + 1];
                uint32_t task_addr = 0, task_template = 0, task_state = 0;
                uint32_t task_name_addr = 0, task_id = 0, task_errno = 0;
-               uint32_t state_index = 0, state_max = 0;
+               uint32_t state_index = 0;
                uint32_t extra_info_length = 0;
                char *state_name = "Unknown";
 
@@ -412,8 +411,7 @@ static int mqx_update_threads(
                }
                task_state &= MQX_TASK_STATE_MASK;
                /* and search for defined state */
-               state_max = (sizeof(mqx_states)/sizeof(struct mqx_state));
-               for (state_index = 0; (state_index < state_max); state_index++) {
+               for (state_index = 0; state_index < ARRAY_SIZE(mqx_states); state_index++) {
                        if (mqx_states[state_index].state == task_state) {
                                state_name = mqx_states[state_index].name;
                                break;