[PATCH] drm/panfrost: Use upper/lower_32_bits helpers

[Rob Herring]

On Tue, Aug 24, 2021 at 12:27 PM Alyssa Rosenzweig
<alyssa.rosenzweig at collabora.com> wrote:
>
> Use upper_32_bits/lower_32_bits helpers instead of open-coding them.
> This is easier to scan quickly compared to bitwise manipulation, and it
> is pleasingly symmetric. I noticed this when debugging lock_region,
> which had a particularly "creative" way of writing upper_32_bits.
>
> Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig at collabora.com>
> ---
>  drivers/gpu/drm/panfrost/panfrost_job.c |  8 ++++----
>  drivers/gpu/drm/panfrost/panfrost_mmu.c | 12 ++++++------
>  2 files changed, 10 insertions(+), 10 deletions(-)

Reviewed-by: Rob Herring <robh at kernel.org>