Re: [Xen-devel] [PATCH 21/24] arm/v2m: initialize arch_timers even if v2m_timer is not present

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Thu, Jul 26, 2012 at 04:34:03PM +0100, Stefano Stabellini wrote:
> Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>

Should the maintainer of the v2m be CC-ed here?
This looks like a bug-fix of itself?

> ---
>  arch/arm/mach-vexpress/v2m.c |   11 ++++++-----
>  1 files changed, 6 insertions(+), 5 deletions(-)
> 
> diff --git a/arch/arm/mach-vexpress/v2m.c b/arch/arm/mach-vexpress/v2m.c
> index fde26ad..dee1451 100644
> --- a/arch/arm/mach-vexpress/v2m.c
> +++ b/arch/arm/mach-vexpress/v2m.c
> @@ -637,16 +637,17 @@ static void __init v2m_dt_timer_init(void)
>       node = of_find_compatible_node(NULL, NULL, "arm,sp810");
>       v2m_sysctl_init(of_iomap(node, 0));
>  
> -     err = of_property_read_string(of_aliases, "arm,v2m_timer", &path);
> -     if (WARN_ON(err))
> -             return;
> -     node = of_find_node_by_path(path);
> -     v2m_sp804_init(of_iomap(node, 0), irq_of_parse_and_map(node, 0));
>       if (arch_timer_of_register() != 0)
>               twd_local_timer_of_register();
>  
>       if (arch_timer_sched_clock_init() != 0)
>               versatile_sched_clock_init(v2m_sysreg_base + V2M_SYS_24MHZ, 
> 24000000);
> +
> +     err = of_property_read_string(of_aliases, "arm,v2m_timer", &path);
> +     if (WARN_ON(err))
> +             return;
> +     node = of_find_node_by_path(path);
> +     v2m_sp804_init(of_iomap(node, 0), irq_of_parse_and_map(node, 0));
>  }
>  
>  static struct sys_timer v2m_dt_timer = {
> -- 
> 1.7.2.5

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