* [PATCH] LoongArch: use flexible-array member instead of zero-length array
@ 2022-10-18 9:47 zys.zljxml
2022-10-18 12:27 ` WANG Xuerui
0 siblings, 1 reply; 3+ messages in thread
From: zys.zljxml @ 2022-10-18 9:47 UTC (permalink / raw)
To: chenhuacai
Cc: kernel, oleg, loongarch, linux-kernel, chenhuacai, lixuefeng,
yangtiezhu, Yushan Zhou
From: Yushan Zhou <katrinzhou@tencent.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@tencent.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)
--
2.27.0
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] LoongArch: use flexible-array member instead of zero-length array
2022-10-18 9:47 [PATCH] LoongArch: use flexible-array member instead of zero-length array zys.zljxml
@ 2022-10-18 12:27 ` WANG Xuerui
2022-10-18 12:40 ` Huacai Chen
0 siblings, 1 reply; 3+ messages in thread
From: WANG Xuerui @ 2022-10-18 12:27 UTC (permalink / raw)
To: zys.zljxml, chenhuacai
Cc: oleg, loongarch, linux-kernel, chenhuacai, lixuefeng, yangtiezhu,
Yushan Zhou
On 2022/10/18 17:47, zys.zljxml@gmail.com wrote:
> From: Yushan Zhou <katrinzhou@tencent.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@tencent.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@xen0n.name>
--
WANG "xen0n" Xuerui
Linux/LoongArch mailing list: https://lore.kernel.org/loongarch/
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] LoongArch: use flexible-array member instead of zero-length array
2022-10-18 12:27 ` WANG Xuerui
@ 2022-10-18 12:40 ` Huacai Chen
0 siblings, 0 replies; 3+ messages in thread
From: Huacai Chen @ 2022-10-18 12:40 UTC (permalink / raw)
To: WANG Xuerui
Cc: zys.zljxml, oleg, loongarch, linux-kernel, chenhuacai, lixuefeng,
yangtiezhu, Yushan Zhou
Queued for loongarch-fixes
On Tue, Oct 18, 2022 at 8:27 PM WANG Xuerui <kernel@xen0n.name> wrote:
>
> On 2022/10/18 17:47, zys.zljxml@gmail.com wrote:
> > From: Yushan Zhou <katrinzhou@tencent.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@tencent.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@xen0n.name>
>
> --
> WANG "xen0n" Xuerui
>
> Linux/LoongArch mailing list: https://lore.kernel.org/loongarch/
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-10-18 9:47 [PATCH] LoongArch: use flexible-array member instead of zero-length array zys.zljxml
2022-10-18 12:27 ` WANG Xuerui
2022-10-18 12:40 ` Huacai Chen
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