Quoting Dmitry Baryshkov (2023-04-11 09:19:02) > The commit 010c8bbad2cb ("drm: msm: adreno: Disable preemption on Adreno > 510") tried to check GPU's revn before revn being set. Add WARN_ON_ONCE > to prevent such bugs from happening again. A separate helper is > necessary so that the warning is displayed really just once instead of > being displayed for each of comparisons. > > Suggested-by: Stephen Boyd <swb...@chromium.org> > Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org> > ---
Reviewed-by: Stephen Boyd <swb...@chromium.org>