drm/tegra: hub: Remove bogus connection mutex check
The Tegra DRM never actually took that lock, so the driver was broken
until generic locking was added in commit:
commit b962a12050a387e4bbf3a48745afe1d29d396b0d
Author: Rob Clark <robdclark@gmail.com>
Date: Mon Oct 22 14:31:22 2018 +0200
drm/atomic: integrate modeset lock with private objects
It's now no longer necessary to take that lock, so drop the check.
v2: add rationale for why it is now safe to drop the check (Daniel)
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
1 file changed