x86/alternatives: Optimize optimize_nops()

Return early if NOPs have already been optimized.

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240130105941.19707-4-bp@alien8.de
This commit is contained in:
Borislav Petkov (AMD) 2024-01-30 11:59:40 +01:00
commit c3a3cb5c3d