openocd: fix simple cases of NULL comparison

[openocd.git] / src / rtos / uCOS-III.c

diff --git a/src/rtos/uCOS-III.c b/src/rtos/uCOS-III.c
index 26b53a9271dda022bdc29526a1790b6b73885f6d..4cdf72de9c8527e3ee3f2be822f9eb0f30250983 100644 (file)
--- a/src/rtos/uCOS-III.c
+++ b/src/rtos/uCOS-III.c
@@ -278,7 +278,7 @@ static int ucos_iii_create(struct target *target)
        for (size_t i = 0; i < ARRAY_SIZE(ucos_iii_params_list); i++)
                if (strcmp(ucos_iii_params_list[i].target_name, target->type->name) == 0) {
                        params = malloc(sizeof(*params) + (UCOS_III_MAX_THREADS * sizeof(*params->threads)));
-                       if (params == NULL) {
+                       if (!params) {
                                LOG_ERROR("uCOS-III: out of memory");
                                return ERROR_FAIL;
                        }
@@ -300,7 +300,7 @@ static int ucos_iii_update_threads(struct rtos *rtos)
        struct ucos_iii_params *params = rtos->rtos_specific_params;
        int retval;
 
-       if (rtos->symbols == NULL) {
+       if (!rtos->symbols) {
                LOG_ERROR("uCOS-III: symbol list not loaded");
                return ERROR_FAIL;
        }
@@ -326,7 +326,7 @@ static int ucos_iii_update_threads(struct rtos *rtos)
 
        if (!rtos_running) {
                rtos->thread_details = calloc(1, sizeof(struct thread_detail));
-               if (rtos->thread_details == NULL) {
+               if (!rtos->thread_details) {
                        LOG_ERROR("uCOS-III: out of memory");
                        return ERROR_FAIL;
                }
@@ -369,7 +369,7 @@ static int ucos_iii_update_threads(struct rtos *rtos)
        }
 
        rtos->thread_details = calloc(rtos->thread_count, sizeof(struct thread_detail));
-       if (rtos->thread_details == NULL) {
+       if (!rtos->thread_details) {
                LOG_ERROR("uCOS-III: out of memory");
                return ERROR_FAIL;
        }