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Message-ID: <CAAhV-H614sr9zqVdqiAJ-XKsv=6g0XK49G=AKXCFsOe0TeVZyQ@mail.gmail.com>
Date: Tue, 18 Oct 2022 20:40:27 +0800
From: Huacai Chen <chenhuacai@...nel.org>
To: WANG Xuerui <kernel@...0n.name>
Cc: zys.zljxml@...il.com, oleg@...hat.com, loongarch@...ts.linux.dev,
linux-kernel@...r.kernel.org, chenhuacai@...ngson.cn,
lixuefeng@...ngson.cn, yangtiezhu@...ngson.cn,
Yushan Zhou <katrinzhou@...cent.com>
Subject: Re: [PATCH] LoongArch: use flexible-array member instead of
zero-length array
Queued for loongarch-fixes
On Tue, Oct 18, 2022 at 8:27 PM WANG Xuerui <kernel@...0n.name> wrote:
>
> On 2022/10/18 17:47, zys.zljxml@...il.com wrote:
> > From: Yushan Zhou <katrinzhou@...cent.com>
> >
> > Eliminate the following coccicheck warning:
> > ./arch/loongarch/include/asm/ptrace.h:32:15-21: WARNING use flexible-array member instead
> >
> > Signed-off-by: Yushan Zhou <katrinzhou@...cent.com>
> > ---
> > arch/loongarch/include/asm/ptrace.h | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/arch/loongarch/include/asm/ptrace.h b/arch/loongarch/include/asm/ptrace.h
> > index 17838c6b7ccd..7437b9366c3b 100644
> > --- a/arch/loongarch/include/asm/ptrace.h
> > +++ b/arch/loongarch/include/asm/ptrace.h
> > @@ -29,7 +29,7 @@ struct pt_regs {
> > unsigned long csr_euen;
> > unsigned long csr_ecfg;
> > unsigned long csr_estat;
> > - unsigned long __last[0];
> > + unsigned long __last[];
> > } __aligned(8);
> >
> > static inline int regs_irqs_disabled(struct pt_regs *regs)
>
> Seems good. Thanks.
>
> Reviewed-by: WANG Xuerui <git@...0n.name>
>
> --
> WANG "xen0n" Xuerui
>
> Linux/LoongArch mailing list: https://lore.kernel.org/loongarch/
>
>
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