✓ CI.checkpatch: success for drm/xe/display: fix ttm_bo_access() usage (rev2)

[Patchwork]

== Series Details ==

Series: drm/xe/display: fix ttm_bo_access() usage (rev2)
URL   : https://patchwork.freedesktop.org/series/141996/
State : success

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit fc502816b9a95df753d425894deedec785231371
Author: Matthew Auld <matthew.auld at intel.com>
Date:   Mon Dec 2 17:01:03 2024 +0000

    drm/xe/display: fix ttm_bo_access() usage
    
    ttm_bo_access() returns the size on success. Account for that otherwise
    the caller incorrectly thinks this is an error in
    intel_atomic_prepare_plane_clear_colors().
    
    v2 (Thomas)
     - Make sure we check for the partial copy case. Also since this api is
       easy to get wrong, wrap the whole thing in a new helper to hide the
       details and then convert the existing users over.
    
    Fixes: b6308aaa24a7 ("drm/xe/display: Update intel_bo_read_from_page to use ttm_bo_access")
    Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/3661
    Signed-off-by: Matthew Auld <matthew.auld at intel.com>
    Cc: Thomas Hellström <thomas.hellstrom at linux.intel.com>
    Cc: Matthew Brost <matthew.brost at intel.com>
    Cc: Jani Nikula <jani.nikula at intel.com>
    Reviewed-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>
+ /mt/dim checkpatch 26715037f44d6dd8c755dd7c3e115cf9b29782a4 drm-intel
fc502816b9a9 drm/xe/display: fix ttm_bo_access() usage