linux-kernel - Re: [PATCH V12 01/24] irqchip: Adjust Kconfig for Loongson

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Date:   Wed, 1 Jun 2022 18:36:22 +0800
From:   WANG Xuerui <kernel@...0n.name>
To:     Huacai Chen <chenhuacai@...ngson.cn>,
        Arnd Bergmann <arnd@...db.de>,
        Andy Lutomirski <luto@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Peter Zijlstra <peterz@...radead.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        David Airlie <airlied@...ux.ie>,
        Jonathan Corbet <corbet@....net>,
        Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-arch@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org, Xuefeng Li <lixuefeng@...ngson.cn>,
        Yanteng Si <siyanteng@...ngson.cn>,
        Huacai Chen <chenhuacai@...il.com>,
        Guo Ren <guoren@...nel.org>, Xuerui Wang <kernel@...0n.name>,
        Jiaxun Yang <jiaxun.yang@...goat.com>,
        Stephen Rothwell <sfr@...b.auug.org.au>
Subject: Re: [PATCH V12 01/24] irqchip: Adjust Kconfig for Loongson

On 6/1/22 17:59, Huacai Chen wrote:
> HTVEC will be shared by both MIPS-based and LoongArch-based Loongson
> processors (not only Loongson-3), so we adjust its description. HTPIC is
> only used by MIPS-based Loongson, so we add a MIPS dependency.
>
> Signed-off-by: Huacai Chen <chenhuacai@...ngson.cn>
> ---
>   drivers/irqchip/Kconfig | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
> index 44fb8843e80e..1cb3967fe798 100644
> --- a/drivers/irqchip/Kconfig
> +++ b/drivers/irqchip/Kconfig
> @@ -557,7 +557,7 @@ config LOONGSON_LIOINTC
>   
>   config LOONGSON_HTPIC
>   	bool "Loongson3 HyperTransport PIC Controller"
> -	depends on MACH_LOONGSON64
> +	depends on (MACH_LOONGSON64 && MIPS)
>   	default y
>   	select IRQ_DOMAIN
>   	select GENERIC_IRQ_CHIP
> @@ -565,12 +565,12 @@ config LOONGSON_HTPIC
>   	  Support for the Loongson-3 HyperTransport PIC Controller.
>   
>   config LOONGSON_HTVEC
> -	bool "Loongson3 HyperTransport Interrupt Vector Controller"
> +	bool "Loongson HyperTransport Interrupt Vector Controller"
>   	depends on MACH_LOONGSON64
>   	default MACH_LOONGSON64
>   	select IRQ_DOMAIN_HIERARCHY
>   	help
> -	  Support for the Loongson3 HyperTransport Interrupt Vector Controller.
> +	  Support for the Loongson HyperTransport Interrupt Vector Controller.
>   
>   config LOONGSON_PCH_PIC
>   	bool "Loongson PCH PIC Controller"

The series passes allmodconfig build for ARCH={x86,mips,loongarch} with 
this, it seems reasonable.

Reviewed-by: WANG Xuerui <git@...0n.name>