build: remove clang unused variable assignment warnings

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

diff --git a/src/rtos/linux.c b/src/rtos/linux.c
index 198f66e03c42a9b435a41dfbaec7dd74aa67c0d1..cd7ae0437072fde15d4e5920caa4ddb7f6e4d825 100644 (file)
--- a/src/rtos/linux.c
+++ b/src/rtos/linux.c
@@ -302,7 +302,7 @@ static int linux_os_thread_reg_list(struct rtos *rtos,
                                hex_string += sprintf(hex_string, "%02x", 0);
 
                        uint32_t cpsr = 0x00000000;
-                       hex_string = reg_converter(hex_string, &cpsr, 4);
+                       reg_converter(hex_string, &cpsr, 4);
                }
        }
        return ERROR_OK;
@@ -769,12 +769,12 @@ int linux_get_tasks(struct target *target, int context)
        struct threads *last = NULL;
        t->base_addr = linux_os->init_task_addr;
        /* retrieve the thread id , currently running in the different smp core */
-       retval = get_current(target, 1);
+       get_current(target, 1);
 
        while (((t->base_addr != linux_os->init_task_addr) &&
                (t->base_addr != 0)) || (loop == 0)) {
                loop++;
-               retval = fill_task(target, t);
+               fill_task(target, t);
                retval = get_name(target, t);
 
                if (loop > MAX_THREADS) {
@@ -1214,7 +1214,7 @@ int linux_thread_extra_info(struct target *target,
                        tmp_str_ptr +=
                                sprintf(tmp_str_ptr, "%d", (int)temp->pid);
                        tmp_str_ptr += sprintf(tmp_str_ptr, "%s", " | ");
-                       tmp_str_ptr += sprintf(tmp_str_ptr, "%s", name);
+                       sprintf(tmp_str_ptr, "%s", name);
                        sprintf(tmp_str_ptr, "%s", temp->name);
                        char *hex_str =
                                (char *)calloc(1, strlen(tmp_str) * 2 + 1);