On 02/20/2013 06:55 AM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> needed by the real hardware
>
> Cc: Rob Herring <rob.herring@xxxxxxxxxxx>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
> ---
> arch/arm/mach-highbank/reset.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/mach-highbank/reset.c b/arch/arm/mach-highbank/reset.c
> index 630672a..b9664e4 100644
> --- a/arch/arm/mach-highbank/reset.c
> +++ b/arch/arm/mach-highbank/reset.c
> @@ -23,5 +23,7 @@ void __noreturn poweroff()
> shutdown_barebox();
>
> hingbank_set_pwr_shutdown();
> + asm(" wfi");
> +
This will break on old compilers or v5 builds. I personally don't care,
but some people do.
Rob
> while(1);
> }
>
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