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| author |   Dmitry Vyukov <dvyukov@google.com> | 2021-03-20 14:28:40 +0100 |
|---|---|---|
| committer |   Melissa Wen <melissa.srw@gmail.com> | 2021-03-25 08:23:28 -0300 |
| commit | b4142fc4d52d051d4d8df1fb6c569e5b445d369e (patch) | |
| tree | 13f8400a59a1939fd232387e82561be14359aa50 /drivers/gpu/drm/drm_dp_mst_topology.c | |
| parent | drm/ttm: switch to per device LRU lock (diff) | |
| download | linux-dev-b4142fc4d52d051d4d8df1fb6c569e5b445d369e.tar.xz linux-dev-b4142fc4d52d051d4d8df1fb6c569e5b445d369e.zip | |
drm/vkms: fix misuse of WARN_ON
vkms_vblank_simulate() uses WARN_ON for timing-dependent condition
(timer overrun). This is a mis-use of WARN_ON, WARN_ON must be used
to denote kernel bugs. Use pr_warn() instead.
Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Reported-by: syzbot+4fc21a003c8332eb0bdd@syzkaller.appspotmail.com
Cc: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com>
Cc: Melissa Wen <melissa.srw@gmail.com>
Cc: Haneen Mohammed <hamohammed.sa@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Acked-by: Melissa Wen <melissa.srw@gmail.com>
Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210320132840.1315853-1-dvyukov@google.com
Diffstat (limited to 'drivers/gpu/drm/drm_dp_mst_topology.c')
0 files changed, 0 insertions, 0 deletions