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Groups > linux.kernel > #1603749
| From | Borislav Petkov <bp@alien8.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] x86/microcode/AMD: remove redundant null check on mc |
| Date | 2017-03-18 10:40 +0100 |
| Message-ID | <tmj05-4dN-1@gated-at.bofh.it> (permalink) |
| References | <tlkKC-2iu-27@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Mar 15, 2017 at 05:10:10PM +0000, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> mc is a pointer to the static u8 array amd_ucode_patch and
> therefore can never be null, so the check is redundant. Remove it.
>
> Detected by CoverityScan, CID#1372871 ("Logically Dead Code")
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
> arch/x86/kernel/cpu/microcode/amd.c | 3 ---
> 1 file changed, 3 deletions(-)
Applied, thanks.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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[PATCH] x86/microcode/AMD: remove redundant null check on mc Colin King <colin.king@canonical.com> - 2017-03-15 18:20 +0100 Re: [PATCH] x86/microcode/AMD: remove redundant null check on mc Borislav Petkov <bp@alien8.de> - 2017-03-18 10:40 +0100 [tip:x86/microcode] x86/microcode/AMD: Remove redundant NULL check on mc tip-bot for Colin Ian King <tipbot@zytor.com> - 2017-03-18 16:50 +0100
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