Re: [PATCH] mips: mti-malta: Fix refcount leak in malta-time.c

[Thomas Bogendoerfer <tsbogend@alpha.franken.de>]

On Thu, Jun 16, 2022 at 10:27:56PM +0800, Liang He wrote:
> In update_gic_frequency_dt(), of_find_compatible_node() will return
> a node pointer with refcount incremented. We should use of_node_put()
> when it is not used anymore.
> 
> Signed-off-by: Liang He <windhl@126.com>
> ---
>  arch/mips/mti-malta/malta-time.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/mips/mti-malta/malta-time.c b/arch/mips/mti-malta/malta-time.c
> index bbf1e38e1431..2cb708cdf01a 100644
> --- a/arch/mips/mti-malta/malta-time.c
> +++ b/arch/mips/mti-malta/malta-time.c
> @@ -214,6 +214,8 @@ static void update_gic_frequency_dt(void)
>  
>  	if (of_update_property(node, &gic_frequency_prop) < 0)
>  		pr_err("error updating gic frequency property\n");
> +
> +	of_node_put(node);
>  }
>  
>  #endif
> -- 
> 2.25.1

applied to mips-fixes.

Thomas.

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