The "ret" has been assigned in all branches. It didn't need to be
assigned separately.
Clang static code analyzer show warning:
migration/vmstate.c:365:17: warning: Value stored to 'ret' is never read
ret = 0;
^ ~
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
}
for (i = 0; i < n_elems; i++) {
void *curr_elem = first_elem + size * i;
- ret = 0;
vmsd_desc_field_start(vmsd, vmdesc_loop, field, i, n_elems);
old_offset = qemu_ftell_fast(f);