[PATCHv2 2/3] powerpc: Add power management support to VIO bus
Benjamin Herrenschmidt
benh at kernel.crashing.org
Tue May 11 15:35:29 EST 2010
On Mon, 2010-05-10 at 15:53 -0500, Brian King wrote:
> Adds support for suspend/resume for VIO devices. This is needed for
> support for HMC initiated hibernation.
Your previous version of that patch is already in powerpc-next. Please
make a new patch against it.
Cheers,
Ben.
> Signed-off-by: Brian King <brking at linux.vnet.ibm.com>
> ---
>
> arch/powerpc/kernel/vio.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff -puN arch/powerpc/kernel/vio.c~powerpc_vio_bus_pm arch/powerpc/kernel/vio.c
> --- linux-2.6/arch/powerpc/kernel/vio.c~powerpc_vio_bus_pm 2010-05-10 11:12:15.000000000 -0500
> +++ linux-2.6-bjking1/arch/powerpc/kernel/vio.c 2010-05-10 11:12:15.000000000 -0500
> @@ -1365,6 +1365,7 @@ static struct bus_type vio_bus_type = {
> .match = vio_bus_match,
> .probe = vio_bus_probe,
> .remove = vio_bus_remove,
> + .pm = GENERIC_SUBSYS_PM_OPS,
> };
>
> /**
> _
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