linux-kernel - Re: [PATCH v6 02/14] riscv: sbi: remove useless parenthesis

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Message-ID: <20250425-00fafd9027c5b1be3dd1d78e@orel>
Date: Fri, 25 Apr 2025 09:46:24 +0200
From: Andrew Jones <ajones@...tanamicro.com>
To: Clément Léger <cleger@...osinc.com>
Cc: Paul Walmsley <paul.walmsley@...ive.com>, 
	Palmer Dabbelt <palmer@...belt.com>, Anup Patel <anup@...infault.org>, 
	Atish Patra <atishp@...shpatra.org>, Shuah Khan <shuah@...nel.org>, Jonathan Corbet <corbet@....net>, 
	linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org, 
	kvm@...r.kernel.org, kvm-riscv@...ts.infradead.org, linux-kselftest@...r.kernel.org, 
	Samuel Holland <samuel.holland@...ive.com>, Deepak Gupta <debug@...osinc.com>
Subject: Re: [PATCH v6 02/14] riscv: sbi: remove useless parenthesis

On Thu, Apr 24, 2025 at 07:31:49PM +0200, Clément Léger wrote:
> A few parenthesis in check for SBI version/extension were useless,
> remove them.
> 
> Signed-off-by: Clément Léger <cleger@...osinc.com>
> ---
>  arch/riscv/kernel/sbi.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
> index 1989b8cade1b..1d44c35305a9 100644
> --- a/arch/riscv/kernel/sbi.c
> +++ b/arch/riscv/kernel/sbi.c
> @@ -609,7 +609,7 @@ void __init sbi_init(void)
>  		} else {
>  			__sbi_rfence	= __sbi_rfence_v01;
>  		}
> -		if ((sbi_spec_version >= sbi_mk_version(0, 3)) &&
> +		if (sbi_spec_version >= sbi_mk_version(0, 3) &&
>  		    sbi_probe_extension(SBI_EXT_SRST)) {
>  			pr_info("SBI SRST extension detected\n");
>  			pm_power_off = sbi_srst_power_off;
> @@ -617,8 +617,8 @@ void __init sbi_init(void)
>  			sbi_srst_reboot_nb.priority = 192;
>  			register_restart_handler(&sbi_srst_reboot_nb);
>  		}
> -		if ((sbi_spec_version >= sbi_mk_version(2, 0)) &&
> -		    (sbi_probe_extension(SBI_EXT_DBCN) > 0)) {
> +		if (sbi_spec_version >= sbi_mk_version(2, 0) &&
> +		    sbi_probe_extension(SBI_EXT_DBCN) > 0) {
>  			pr_info("SBI DBCN extension detected\n");
>  			sbi_debug_console_available = true;
>  		}
> -- 
> 2.49.0
>

Reviewed-by: Andrew Jones <ajones@...tanamicro.com>