Re: [PATCH] x86/asm: Use alternative_input() in amd_clear_divider()
From: Borislav Petkov
Date: Fri Mar 14 2025 - 07:20:56 EST
On Fri, Mar 14, 2025 at 09:14:38AM +0100, Uros Bizjak wrote:
> Use higher-level API to declare assembly with alternatives.
>
> bloat-o-meter reports no code size changes.
>
> Signed-off-by: Uros Bizjak <ubizjak@xxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Borislav Petkov <bp@xxxxxxxxx>
> Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
> Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
> ---
> arch/x86/include/asm/processor.h | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
I'm getting tired of patches which cause unnecessary code churn. Please stop
this. If it ain't broke, it doesn't need fixing!
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette