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x86/microcode/core: Return an error only when necessary

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Return an error from the late loading function which is run on each CPU
only when an error has actually been encountered during the update.

Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230130161709.11615-5-bp@alien8.de
This commit is contained in:
Borislav Petkov (AMD) 2023-01-30 13:48:04 +01:00
parent 7ff6edf4fe
commit f33e0c893b
1 changed files with 3 additions and 3 deletions
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6
arch/x86/kernel/cpu/microcode/core.c
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@ -409,10 +409,10 @@ static int __reload_late(void *info)
goto wait_for_siblings;
if (err >= UCODE_NFOUND) {
if (err == UCODE_ERROR)
if (err == UCODE_ERROR) {
pr_warn("Error reloading microcode on CPU %d\n", cpu);
ret = -1;
ret = -1;
}
}
wait_for_siblings: