drm/amdgpu: fix UBSAN warning in kv_dpm.c

Browse source

commit f0d576f840 upstream.

Adds bounds check for sumo_vid_mapping_entry.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3392
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Alex Deucher 2024-05-20 09:05:21 -04:00 • committed by Greg Kroah-Hartman

parent 9e57611182

commit b065d79ed0

1 changed files with 2 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c

View file