Re: [RESEND. PATCH] riscv: Use '%u' to format the output of 'cpu'

[Charlie Jenkins]

On Thu, Sep 12, 2024 at 09:49:46PM +0800, WangYuli wrote:
> 'cpu' is an unsigned integer, so its placeholder should be %u, not %d.
> 
> Suggested-by: Wentao Guan <guanwentao@xxxxxxxxxxxxx>
> Signed-off-by: WangYuli <wangyuli@xxxxxxxxxxxxx>
> ---
>  arch/riscv/kernel/cpu-hotplug.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/riscv/kernel/cpu-hotplug.c b/arch/riscv/kernel/cpu-hotplug.c
> index 28b58fc5ad19..a1e38ecfc8be 100644
> --- a/arch/riscv/kernel/cpu-hotplug.c
> +++ b/arch/riscv/kernel/cpu-hotplug.c
> @@ -58,7 +58,7 @@ void arch_cpuhp_cleanup_dead_cpu(unsigned int cpu)
>  	if (cpu_ops->cpu_is_stopped)
>  		ret = cpu_ops->cpu_is_stopped(cpu);
>  	if (ret)
> -		pr_warn("CPU%d may not have stopped: %d\n", cpu, ret);
> +		pr_warn("CPU%u may not have stopped: %d\n", cpu, ret);
>  }
>  
>  /*
> -- 
> 2.43.4

Thanks!

Reviewed-by: Charlie Jenkins <charlie@xxxxxxxxxxxx>
Tested-by: Charlie Jenkins <charlie@xxxxxxxxxxxx>

> 
> 
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