Re: [PATCH v2 2/3] swiotlb: Convert swiotlb_force from int to enum

[Catalin Marinas]

On Fri, Dec 16, 2016 at 02:28:41PM +0100, Geert Uytterhoeven wrote:
> Convert the flag swiotlb_force from an int to an enum, to prepare for
> the advent of more possible values.
> 
> Suggested-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> ---
> v2:
>   - New.
> ---
>  arch/arm64/mm/dma-mapping.c    |  3 ++-
>  arch/arm64/mm/init.c           |  3 ++-
>  arch/x86/kernel/pci-swiotlb.c  |  2 +-
>  arch/x86/xen/pci-swiotlb-xen.c |  2 +-
>  drivers/xen/swiotlb-xen.c      |  4 ++--
>  include/linux/swiotlb.h        |  7 ++++++-
>  include/trace/events/swiotlb.h | 16 +++++++++-------
>  lib/swiotlb.c                  |  8 ++++----
>  8 files changed, 27 insertions(+), 18 deletions(-)

If this hasn't been queued somewhere yet, for arm64:

Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>