[PATCH v2] powerpc/numa: Correct kernel message severity

[Christophe LEROY]

Le 14/03/2018 à 08:52, Vipin K Parashar a écrit :
> printk() in unmap_cpu_from_node() uses KERN_ERR message severity,
> for a WARNING message. Change it to pr_warn().
> 
> Signed-off-by: Vipin K Parashar <vipin at linux.vnet.ibm.com>

Reviewed-by: Christophe Leroy <christophe.leroy at c-s.fr>

> ---
>   arch/powerpc/mm/numa.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
> index edd8d0b..1632f4b 100644
> --- a/arch/powerpc/mm/numa.c
> +++ b/arch/powerpc/mm/numa.c
> @@ -163,8 +163,7 @@ static void unmap_cpu_from_node(unsigned long cpu)
>   	if (cpumask_test_cpu(cpu, node_to_cpumask_map[node])) {
>   		cpumask_clear_cpu(cpu, node_to_cpumask_map[node]);
>   	} else {
> -		printk(KERN_ERR "WARNING: cpu %lu not found in node %d\n",
> -		       cpu, node);
> +		pr_warn("WARNING: cpu %lu not found in node %d\n", cpu, node);
>   	}
>   }
>   #endif /* CONFIG_HOTPLUG_CPU || CONFIG_PPC_SPLPAR */
>