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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2017-08-09 14:19:06 +0300 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2017-08-09 10:15:52 -0400 |
| commit | aadd41485bb227a16f964833a4fd55c091f4a729 (patch) | |
| tree | b07aa758f657e93b9877d59c2b8b296a8b69f23f /include/drm | |
| parent | b27cc7b5b728c62a8d7fe92c159a4d8daacd064a (diff) | |
| download | linux-stable-aadd41485bb227a16f964833a4fd55c091f4a729.tar.gz linux-stable-aadd41485bb227a16f964833a4fd55c091f4a729.tar.bz2 linux-stable-aadd41485bb227a16f964833a4fd55c091f4a729.zip | |
drm: Shift wrap bug in create_in_format_blob()
"plane->format_count" can go up to 64. (It's capped in
drm_universal_plane_init().) So we should be using ULL type instead of
int here to prevent shift wrapping.
Fixes: db1689aa61bd ("drm: Create a format/modifier blob")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20170809111906.4rv3hzritctfktv3@mwanda
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions