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Message-ID: <Yy2kU7lZuArVMC5p@zn.tnic>
Date: Fri, 23 Sep 2022 14:19:31 +0200
From: Borislav Petkov <bp@...en8.de>
To: Li Zetao <lizetao1@...wei.com>
Cc: tglx@...utronix.de, mingo@...hat.com, dave.hansen@...ux.intel.com,
x86@...nel.org, hpa@...or.com, brijesh.singh@....com,
michael.roth@....com, venu.busireddy@...cle.com,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] x86/sev: Remove unused variable "err" in
enforce_vmpl0()
On Fri, Sep 23, 2022 at 11:32:09AM +0000, Li Zetao wrote:
> Gcc report warning as follows:
>
> arch/x86/boot/compressed/sev.c: In function ‘enforce_vmpl0’:
> arch/x86/boot/compressed/sev.c:256:13: error: unused variable ‘err’
> [-Werror=unused-variable]
How do you trigger this? Compiler version and .config?
I haven't seen this one in any of my builds until now...
Thx.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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