x86/microcode/core: Return an error only when necessary
authorBorislav Petkov (AMD) <bp@alien8.de>
Mon, 30 Jan 2023 12:48:04 +0000 (13:48 +0100)
committerBorislav Petkov (AMD) <bp@alien8.de>
Mon, 6 Feb 2023 12:41:31 +0000 (13:41 +0100)
commitf33e0c893b22bf94d7985f1f2aa3872237560c74
treeab02c1b4c8c5234acd84427129daa9634c911828
parent7ff6edf4fef38ab404ee7861f257e28eaaeed35f
x86/microcode/core: Return an error only when necessary

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
arch/x86/kernel/cpu/microcode/core.c