On Fri, Apr 23, 2021 at 05:09:28PM +0200, Christophe JAILLET wrote:
> 'setup_find_cpu_node()' take a reference on the node it returns.
> This reference must be decremented when not needed anymore, or there will
> be a leak.
>
> Add the missing 'of_node_put(cpu)'.
>
> Note that 'setup_cpuinfo()' that also calls this function already has a
> correct 'of_node_put(cpu)' at its end.
Thanks, this looks good to me. I will queue it up.
> Fixes: 9d02a4283e9c ("OpenRISC: Boot code")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
> arch/openrisc/kernel/setup.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
> index 2416a9f91533..c6f9e7b9f7cb 100644
> --- a/arch/openrisc/kernel/setup.c
> +++ b/arch/openrisc/kernel/setup.c
> @@ -278,6 +278,8 @@ void calibrate_delay(void)
> pr_cont("%lu.%02lu BogoMIPS (lpj=%lu)\n",
> loops_per_jiffy / (500000 / HZ),
> (loops_per_jiffy / (5000 / HZ)) % 100, loops_per_jiffy);
> +
> + of_node_put(cpu);
> }
>
> void __init setup_arch(char **cmdline_p)
> --
> 2.27.0
>
