random32: add __init prefix to prandom_start_seed_timer
We only call that in functions annotated with __init, so add __init prefix in prandom_start_seed_timer() as well, so that the kernel can make use of this hint and we can possibly free up resources after it's usage. And since it's an internal function rename it to __prandom_start_seed_timer(). Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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